3977127928

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{1367}}^1\times {\mathrm{9829}}^1$

素因数の和:11239

約数の個数: 32

約数和(自身を含む): 7665040800

約数和(自身を除く): 3687912872

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 1367, 2734, 5468, 9829, 10936, 19658, 39316, 50579, 78632, 101158, 202316, 363673, 404632, 727346, 1454692, 2909384, 13436243, 26872486, 53744972, 107489944, 497140991, 994281982, 1988563964, 3977127928]

約数ペア:

[(1, 3977127928), (2, 1988563964), (4, 994281982), (8, 497140991), (37, 107489944), (74, 53744972), (148, 26872486), (296, 13436243), (1367, 2909384), (2734, 1454692), (5468, 727346), (9829, 404632), (10936, 363673), (19658, 202316), (39316, 101158), (50579, 78632)]