1606403248

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{32693}}^1$

素因数の和:32821

約数の個数: 40

約数和(自身を含む): 3235136688

約数和(自身を除く): 1628733440

約数列:

[1, 2, 4, 8, 16, 37, 74, 83, 148, 166, 296, 332, 592, 664, 1328, 3071, 6142, 12284, 24568, 32693, 49136, 65386, 130772, 261544, 523088, 1209641, 2419282, 2713519, 4838564, 5427038, 9677128, 10854076, 19354256, 21708152, 43416304, 100400203, 200800406, 401600812, 803201624, 1606403248]

約数ペア:

[(1, 1606403248), (2, 803201624), (4, 401600812), (8, 200800406), (16, 100400203), (37, 43416304), (74, 21708152), (83, 19354256), (148, 10854076), (166, 9677128), (296, 5427038), (332, 4838564), (592, 2713519), (664, 2419282), (1328, 1209641), (3071, 523088), (6142, 261544), (12284, 130772), (24568, 65386), (32693, 49136)]