12536888

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1056

約数の個数: 64

約数和(自身を含む): 30663360

約数和(自身を除く): 18126472

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1013, 1547, 1768, 2026, 3094, 4052, 6188, 7091, 8104, 12376, 13169, 14182, 17221, 26338, 28364, 34442, 52676, 56728, 68884, 92183, 105352, 120547, 137768, 184366, 223873, 241094, 368732, 447746, 482188, 737464, 895492, 964376, 1567111, 1790984, 3134222, 6268444, 12536888]

約数ペア:

[(1, 12536888), (2, 6268444), (4, 3134222), (7, 1790984), (8, 1567111), (13, 964376), (14, 895492), (17, 737464), (26, 482188), (28, 447746), (34, 368732), (52, 241094), (56, 223873), (68, 184366), (91, 137768), (104, 120547), (119, 105352), (136, 92183), (182, 68884), (221, 56728), (238, 52676), (364, 34442), (442, 28364), (476, 26338), (728, 17221), (884, 14182), (952, 13169), (1013, 12376), (1547, 8104), (1768, 7091), (2026, 6188), (3094, 4052)]