47207384

素因数分解:

$2^3\times 7^2\times {\mathrm{120427}}^1$

素因数の和:120447

約数の個数: 24

約数和(自身を含む): 102965940

約数和(自身を除く): 55758556

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 120427, 240854, 481708, 842989, 963416, 1685978, 3371956, 5900923, 6743912, 11801846, 23603692, 47207384]

約数ペア:

[(1, 47207384), (2, 23603692), (4, 11801846), (7, 6743912), (8, 5900923), (14, 3371956), (28, 1685978), (49, 963416), (56, 842989), (98, 481708), (196, 240854), (392, 120427)]