13909266

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1236

約数の個数: 64

約数和(自身を含む): 36495360

約数和(自身を除く): 22586094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1187, 1302, 1674, 1953, 2374, 3561, 3906, 5859, 7122, 8309, 10683, 11718, 16618, 21366, 24927, 32049, 36797, 49854, 64098, 73594, 74781, 110391, 149562, 220782, 224343, 257579, 331173, 448686, 515158, 662346, 772737, 993519, 1545474, 1987038, 2318211, 4636422, 6954633, 13909266]

約数ペア:

[(1, 13909266), (2, 6954633), (3, 4636422), (6, 2318211), (7, 1987038), (9, 1545474), (14, 993519), (18, 772737), (21, 662346), (27, 515158), (31, 448686), (42, 331173), (54, 257579), (62, 224343), (63, 220782), (93, 149562), (126, 110391), (186, 74781), (189, 73594), (217, 64098), (279, 49854), (378, 36797), (434, 32049), (558, 24927), (651, 21366), (837, 16618), (1187, 11718), (1302, 10683), (1674, 8309), (1953, 7122), (2374, 5859), (3561, 3906)]