671882914

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 1048593600

約数和(自身を除く): 376710686

約数列:

[1, 2, 59, 61, 118, 122, 269, 347, 538, 694, 3599, 7198, 15871, 16409, 20473, 21167, 31742, 32818, 40946, 42334, 93343, 186686, 968131, 1248853, 1936262, 2497706, 5507237, 5693923, 11014474, 11387846, 335941457, 671882914]

約数ペア:

[(1, 671882914), (2, 335941457), (59, 11387846), (61, 11014474), (118, 5693923), (122, 5507237), (269, 2497706), (347, 1936262), (538, 1248853), (694, 968131), (3599, 186686), (7198, 93343), (15871, 42334), (16409, 40946), (20473, 32818), (21167, 31742)]