423783164

素因数分解:

$2^2\times 7^2\times {\mathrm{1039}}^1\times {\mathrm{2081}}^1$

素因数の和:3138

約数の個数: 36

約数和(自身を含む): 863946720

約数和(自身を除く): 440163556

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1039, 2078, 2081, 4156, 4162, 7273, 8324, 14546, 14567, 29092, 29134, 50911, 58268, 101822, 101969, 203644, 203938, 407876, 2162159, 4324318, 8648636, 15135113, 30270226, 60540452, 105945791, 211891582, 423783164]

約数ペア:

[(1, 423783164), (2, 211891582), (4, 105945791), (7, 60540452), (14, 30270226), (28, 15135113), (49, 8648636), (98, 4324318), (196, 2162159), (1039, 407876), (2078, 203938), (2081, 203644), (4156, 101969), (4162, 101822), (7273, 58268), (8324, 50911), (14546, 29134), (14567, 29092)]