15673005418

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1\times {\mathrm{1483}}^1$

素因数の和:2171

約数の個数: 64

約数和(自身を含む): 28772029440

約数和(自身を除く): 13099024022

約数列:

[1, 2, 7, 14, 19, 38, 67, 133, 134, 266, 469, 593, 938, 1186, 1273, 1483, 2546, 2966, 4151, 8302, 8911, 10381, 11267, 17822, 20762, 22534, 28177, 39731, 56354, 78869, 79462, 99361, 157738, 197239, 198722, 278117, 394478, 556234, 695527, 754889, 879419, 1391054, 1509778, 1758838, 1887859, 3775718, 5284223, 6155933, 10568446, 12311866, 13215013, 16708961, 26430026, 33417922, 58921073, 116962727, 117842146, 233925454, 412447511, 824895022, 1119500387, 2239000774, 7836502709, 15673005418]

約数ペア:

[(1, 15673005418), (2, 7836502709), (7, 2239000774), (14, 1119500387), (19, 824895022), (38, 412447511), (67, 233925454), (133, 117842146), (134, 116962727), (266, 58921073), (469, 33417922), (593, 26430026), (938, 16708961), (1186, 13215013), (1273, 12311866), (1483, 10568446), (2546, 6155933), (2966, 5284223), (4151, 3775718), (8302, 1887859), (8911, 1758838), (10381, 1509778), (11267, 1391054), (17822, 879419), (20762, 754889), (22534, 695527), (28177, 556234), (39731, 394478), (56354, 278117), (78869, 198722), (79462, 197239), (99361, 157738)]