9154912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 19792080

約数和(自身を除く): 10637168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 104, 118, 208, 236, 373, 416, 472, 746, 767, 944, 1492, 1534, 1888, 2984, 3068, 4849, 5968, 6136, 9698, 11936, 12272, 19396, 22007, 24544, 38792, 44014, 77584, 88028, 155168, 176056, 286091, 352112, 572182, 704224, 1144364, 2288728, 4577456, 9154912]

約数ペア:

[(1, 9154912), (2, 4577456), (4, 2288728), (8, 1144364), (13, 704224), (16, 572182), (26, 352112), (32, 286091), (52, 176056), (59, 155168), (104, 88028), (118, 77584), (208, 44014), (236, 38792), (373, 24544), (416, 22007), (472, 19396), (746, 12272), (767, 11936), (944, 9698), (1492, 6136), (1534, 5968), (1888, 4849), (2984, 3068)]