21932110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{571}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 41513472

約数和(自身を除く): 19581362

約数列:

[1, 2, 5, 10, 23, 46, 115, 167, 230, 334, 571, 835, 1142, 1670, 2855, 3841, 5710, 7682, 13133, 19205, 26266, 38410, 65665, 95357, 131330, 190714, 476785, 953570, 2193211, 4386422, 10966055, 21932110]

約数ペア:

[(1, 21932110), (2, 10966055), (5, 4386422), (10, 2193211), (23, 953570), (46, 476785), (115, 190714), (167, 131330), (230, 95357), (334, 65665), (571, 38410), (835, 26266), (1142, 19205), (1670, 13133), (2855, 7682), (3841, 5710)]