461084494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{15991}}^1$

素因数の和:17115

約数の個数: 16

約数和(自身を含む): 745547040

約数和(自身を除く): 284462546

約数列:

[1, 2, 13, 26, 1109, 2218, 14417, 15991, 28834, 31982, 207883, 415766, 17734019, 35468038, 230542247, 461084494]

約数ペア:

[(1, 461084494), (2, 230542247), (13, 35468038), (26, 17734019), (1109, 415766), (2218, 207883), (14417, 31982), (15991, 28834)]