16201612

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 34751808

約数和(自身を除く): 18550196

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 101, 119, 202, 238, 337, 404, 476, 674, 707, 1348, 1414, 1717, 2359, 2828, 3434, 4718, 5729, 6868, 9436, 11458, 12019, 22916, 24038, 34037, 40103, 48076, 68074, 80206, 136148, 160412, 238259, 476518, 578629, 953036, 1157258, 2314516, 4050403, 8100806, 16201612]

約数ペア:

[(1, 16201612), (2, 8100806), (4, 4050403), (7, 2314516), (14, 1157258), (17, 953036), (28, 578629), (34, 476518), (68, 238259), (101, 160412), (119, 136148), (202, 80206), (238, 68074), (337, 48076), (404, 40103), (476, 34037), (674, 24038), (707, 22916), (1348, 12019), (1414, 11458), (1717, 9436), (2359, 6868), (2828, 5729), (3434, 4718)]