13241784

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 35424000

約数和(自身を除く): 22182216

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 284, 409, 426, 456, 568, 818, 852, 1227, 1349, 1636, 1704, 2454, 2698, 3272, 4047, 4908, 5396, 7771, 8094, 9816, 10792, 15542, 16188, 23313, 29039, 31084, 32376, 46626, 58078, 62168, 87117, 93252, 116156, 174234, 186504, 232312, 348468, 551741, 696936, 1103482, 1655223, 2206964, 3310446, 4413928, 6620892, 13241784]

約数ペア:

[(1, 13241784), (2, 6620892), (3, 4413928), (4, 3310446), (6, 2206964), (8, 1655223), (12, 1103482), (19, 696936), (24, 551741), (38, 348468), (57, 232312), (71, 186504), (76, 174234), (114, 116156), (142, 93252), (152, 87117), (213, 62168), (228, 58078), (284, 46626), (409, 32376), (426, 31084), (456, 29039), (568, 23313), (818, 16188), (852, 15542), (1227, 10792), (1349, 9816), (1636, 8094), (1704, 7771), (2454, 5396), (2698, 4908), (3272, 4047)]