22709690

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 42318720

約数和(自身を除く): 19609030

約数列:

[1, 2, 5, 10, 59, 61, 118, 122, 295, 305, 590, 610, 631, 1262, 3155, 3599, 6310, 7198, 17995, 35990, 37229, 38491, 74458, 76982, 186145, 192455, 372290, 384910, 2270969, 4541938, 11354845, 22709690]

約数ペア:

[(1, 22709690), (2, 11354845), (5, 4541938), (10, 2270969), (59, 384910), (61, 372290), (118, 192455), (122, 186145), (295, 76982), (305, 74458), (590, 38491), (610, 37229), (631, 35990), (1262, 17995), (3155, 7198), (3599, 6310)]