9916508

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 21337344

約数和(自身を除く): 11420836

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 83, 119, 166, 238, 251, 332, 476, 502, 581, 1004, 1162, 1411, 1757, 2324, 2822, 3514, 4267, 5644, 7028, 8534, 9877, 17068, 19754, 20833, 29869, 39508, 41666, 59738, 83332, 119476, 145831, 291662, 354161, 583324, 708322, 1416644, 2479127, 4958254, 9916508]

約数ペア:

[(1, 9916508), (2, 4958254), (4, 2479127), (7, 1416644), (14, 708322), (17, 583324), (28, 354161), (34, 291662), (68, 145831), (83, 119476), (119, 83332), (166, 59738), (238, 41666), (251, 39508), (332, 29869), (476, 20833), (502, 19754), (581, 17068), (1004, 9877), (1162, 8534), (1411, 7028), (1757, 5644), (2324, 4267), (2822, 3514)]