15475908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6353}}^1$

素因数の和:6396

約数の個数: 48

約数和(自身を含む): 42698880

約数和(自身を除く): 27222972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 6353, 12706, 19059, 25412, 38118, 44471, 76236, 88942, 133413, 177884, 184237, 266826, 368474, 533652, 552711, 736948, 1105422, 1289659, 2210844, 2579318, 3868977, 5158636, 7737954, 15475908]

約数ペア:

[(1, 15475908), (2, 7737954), (3, 5158636), (4, 3868977), (6, 2579318), (7, 2210844), (12, 1289659), (14, 1105422), (21, 736948), (28, 552711), (29, 533652), (42, 368474), (58, 266826), (84, 184237), (87, 177884), (116, 133413), (174, 88942), (203, 76236), (348, 44471), (406, 38118), (609, 25412), (812, 19059), (1218, 12706), (2436, 6353)]