940480126

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{39983}}^1$

素因数の和:40623

約数の個数: 16

約数和(自身を含む): 1487404800

約数和(自身を除く): 546924674

約数列:

[1, 2, 19, 38, 619, 1238, 11761, 23522, 39983, 79966, 759677, 1519354, 24749477, 49498954, 470240063, 940480126]

約数ペア:

[(1, 940480126), (2, 470240063), (19, 49498954), (38, 24749477), (619, 1519354), (1238, 759677), (11761, 79966), (23522, 39983)]