1171436

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 2612736

約数和(自身を除く): 1441300

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 107, 119, 161, 214, 238, 322, 391, 428, 476, 644, 749, 782, 1498, 1564, 1819, 2461, 2737, 2996, 3638, 4922, 5474, 7276, 9844, 10948, 12733, 17227, 25466, 34454, 41837, 50932, 68908, 83674, 167348, 292859, 585718, 1171436]

約数ペア:

[(1, 1171436), (2, 585718), (4, 292859), (7, 167348), (14, 83674), (17, 68908), (23, 50932), (28, 41837), (34, 34454), (46, 25466), (68, 17227), (92, 12733), (107, 10948), (119, 9844), (161, 7276), (214, 5474), (238, 4922), (322, 3638), (391, 2996), (428, 2737), (476, 2461), (644, 1819), (749, 1564), (782, 1498)]