4005064

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 9264780

約数和(自身を除く): 5259716

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 601, 833, 952, 1202, 1666, 2404, 3332, 4207, 4808, 6664, 8414, 10217, 16828, 20434, 29449, 33656, 40868, 58898, 71519, 81736, 117796, 143038, 235592, 286076, 500633, 572152, 1001266, 2002532, 4005064]

約数ペア:

[(1, 4005064), (2, 2002532), (4, 1001266), (7, 572152), (8, 500633), (14, 286076), (17, 235592), (28, 143038), (34, 117796), (49, 81736), (56, 71519), (68, 58898), (98, 40868), (119, 33656), (136, 29449), (196, 20434), (238, 16828), (392, 10217), (476, 8414), (601, 6664), (833, 4808), (952, 4207), (1202, 3332), (1666, 2404)]