16394532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1613}}^1$

素因数の和:1649

約数の個数: 72

約数和(自身を含む): 48084288

約数和(自身を除く): 31689756

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1613, 1694, 2541, 3226, 3388, 4839, 5082, 6452, 9678, 10164, 11291, 17743, 19356, 22582, 33873, 35486, 45164, 53229, 67746, 70972, 106458, 124201, 135492, 195173, 212916, 248402, 372603, 390346, 496804, 585519, 745206, 780692, 1171038, 1366211, 1490412, 2342076, 2732422, 4098633, 5464844, 8197266, 16394532]

約数ペア:

[(1, 16394532), (2, 8197266), (3, 5464844), (4, 4098633), (6, 2732422), (7, 2342076), (11, 1490412), (12, 1366211), (14, 1171038), (21, 780692), (22, 745206), (28, 585519), (33, 496804), (42, 390346), (44, 372603), (66, 248402), (77, 212916), (84, 195173), (121, 135492), (132, 124201), (154, 106458), (231, 70972), (242, 67746), (308, 53229), (363, 45164), (462, 35486), (484, 33873), (726, 22582), (847, 19356), (924, 17743), (1452, 11291), (1613, 10164), (1694, 9678), (2541, 6452), (3226, 5082), (3388, 4839)]