885179516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{1427}}^1$

素因数の和:1674

約数の個数: 48

約数和(自身を含む): 1701719040

約数和(自身を除く): 816539524

約数列:

[1, 2, 4, 13, 26, 52, 79, 151, 158, 302, 316, 604, 1027, 1427, 1963, 2054, 2854, 3926, 4108, 5708, 7852, 11929, 18551, 23858, 37102, 47716, 74204, 112733, 155077, 215477, 225466, 310154, 430954, 450932, 620308, 861908, 1465529, 2801201, 2931058, 5602402, 5862116, 11204804, 17022683, 34045366, 68090732, 221294879, 442589758, 885179516]

約数ペア:

[(1, 885179516), (2, 442589758), (4, 221294879), (13, 68090732), (26, 34045366), (52, 17022683), (79, 11204804), (151, 5862116), (158, 5602402), (302, 2931058), (316, 2801201), (604, 1465529), (1027, 861908), (1427, 620308), (1963, 450932), (2054, 430954), (2854, 310154), (3926, 225466), (4108, 215477), (5708, 155077), (7852, 112733), (11929, 74204), (18551, 47716), (23858, 37102)]