338731638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1627}}^1\times {\mathrm{4957}}^1$

素因数の和:6596

約数の個数: 32

約数和(自身を含む): 774875904

約数和(自身を除く): 436144266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1627, 3254, 4881, 4957, 9762, 9914, 11389, 14871, 22778, 29742, 34167, 34699, 68334, 69398, 104097, 208194, 8065039, 16130078, 24195117, 48390234, 56455273, 112910546, 169365819, 338731638]

約数ペア:

[(1, 338731638), (2, 169365819), (3, 112910546), (6, 56455273), (7, 48390234), (14, 24195117), (21, 16130078), (42, 8065039), (1627, 208194), (3254, 104097), (4881, 69398), (4957, 68334), (9762, 34699), (9914, 34167), (11389, 29742), (14871, 22778)]