390053044

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1109}}^1\times {\mathrm{3823}}^1$

素因数の和:4959

約数の個数: 24

約数和(自身を含む): 713099520

約数和(自身を除く): 323046476

約数列:

[1, 2, 4, 23, 46, 92, 1109, 2218, 3823, 4436, 7646, 15292, 25507, 51014, 87929, 102028, 175858, 351716, 4239707, 8479414, 16958828, 97513261, 195026522, 390053044]

約数ペア:

[(1, 390053044), (2, 195026522), (4, 97513261), (23, 16958828), (46, 8479414), (92, 4239707), (1109, 351716), (2218, 175858), (3823, 102028), (4436, 87929), (7646, 51014), (15292, 25507)]