1405141286

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{797}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 2187924480

約数和(自身を除く): 782783194

約数列:

[1, 2, 59, 67, 118, 134, 223, 446, 797, 1594, 3953, 7906, 13157, 14941, 26314, 29882, 47023, 53399, 94046, 106798, 177731, 355462, 881519, 1763038, 3150541, 6301082, 10486129, 11907977, 20972258, 23815954, 702570643, 1405141286]

約数ペア:

[(1, 1405141286), (2, 702570643), (59, 23815954), (67, 20972258), (118, 11907977), (134, 10486129), (223, 6301082), (446, 3150541), (797, 1763038), (1594, 881519), (3953, 355462), (7906, 177731), (13157, 106798), (14941, 94046), (26314, 53399), (29882, 47023)]