8978684

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1427}}^1$

素因数の和:1466

約数の個数: 36

約数和(自身を含む): 18612552

約数和(自身を除く): 9633868

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1427, 1573, 2854, 3146, 5708, 6292, 15697, 18551, 31394, 37102, 62788, 74204, 172667, 204061, 345334, 408122, 690668, 816244, 2244671, 4489342, 8978684]

約数ペア:

[(1, 8978684), (2, 4489342), (4, 2244671), (11, 816244), (13, 690668), (22, 408122), (26, 345334), (44, 204061), (52, 172667), (121, 74204), (143, 62788), (242, 37102), (286, 31394), (484, 18551), (572, 15697), (1427, 6292), (1573, 5708), (2854, 3146)]