13319951036

素因数分解:

$2^2\times 7^1\times {\mathrm{1889}}^1\times {\mathrm{251833}}^1$

素因数の和:253733

約数の個数: 24

約数和(自身を含む): 26654110560

約数和(自身を除く): 13334159524

約数列:

[1, 2, 4, 7, 14, 28, 1889, 3778, 7556, 13223, 26446, 52892, 251833, 503666, 1007332, 1762831, 3525662, 7051324, 475712537, 951425074, 1902850148, 3329987759, 6659975518, 13319951036]

約数ペア:

[(1, 13319951036), (2, 6659975518), (4, 3329987759), (7, 1902850148), (14, 951425074), (28, 475712537), (1889, 7051324), (3778, 3525662), (7556, 1762831), (13223, 1007332), (26446, 503666), (52892, 251833)]