16205586

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 33177600

約数和(自身を除く): 16972014

約数列:

[1, 2, 3, 6, 79, 158, 179, 191, 237, 358, 382, 474, 537, 573, 1074, 1146, 14141, 15089, 28282, 30178, 34189, 42423, 45267, 68378, 84846, 90534, 102567, 205134, 2700931, 5401862, 8102793, 16205586]

約数ペア:

[(1, 16205586), (2, 8102793), (3, 5401862), (6, 2700931), (79, 205134), (158, 102567), (179, 90534), (191, 84846), (237, 68378), (358, 45267), (382, 42423), (474, 34189), (537, 30178), (573, 28282), (1074, 15089), (1146, 14141)]