1345132004

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{1163609}}^1$

素因数の和:1163647

約数の個数: 18

約数和(自身を含む): 2500597890

約数和(自身を除く): 1155465886

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 1163609, 2327218, 4654436, 19781353, 39562706, 79125412, 336283001, 672566002, 1345132004]

約数ペア:

[(1, 1345132004), (2, 672566002), (4, 336283001), (17, 79125412), (34, 39562706), (68, 19781353), (289, 4654436), (578, 2327218), (1156, 1163609)]