16983512

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:636

約数の個数: 64

約数和(自身を含む): 40219200

約数和(自身を除く): 23235688

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 164, 182, 287, 328, 364, 533, 569, 574, 728, 1066, 1138, 1148, 2132, 2276, 2296, 3731, 3983, 4264, 4552, 7397, 7462, 7966, 14794, 14924, 15932, 23329, 29588, 29848, 31864, 46658, 51779, 59176, 93316, 103558, 163303, 186632, 207116, 303277, 326606, 414232, 606554, 653212, 1213108, 1306424, 2122939, 2426216, 4245878, 8491756, 16983512]

約数ペア:

[(1, 16983512), (2, 8491756), (4, 4245878), (7, 2426216), (8, 2122939), (13, 1306424), (14, 1213108), (26, 653212), (28, 606554), (41, 414232), (52, 326606), (56, 303277), (82, 207116), (91, 186632), (104, 163303), (164, 103558), (182, 93316), (287, 59176), (328, 51779), (364, 46658), (533, 31864), (569, 29848), (574, 29588), (728, 23329), (1066, 15932), (1138, 14924), (1148, 14794), (2132, 7966), (2276, 7462), (2296, 7397), (3731, 4552), (3983, 4264)]