3980821592

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{241907}}^1$

素因数の和:241952

約数の個数: 48

約数和(自身を含む): 8686916280

約数和(自身を除く): 4706094688

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 2057, 4114, 8228, 16456, 241907, 483814, 967628, 1935256, 2660977, 4112419, 5321954, 8224838, 10643908, 16449676, 21287816, 29270747, 32899352, 45236609, 58541494, 90473218, 117082988, 180946436, 234165976, 361892872, 497602699, 995205398, 1990410796, 3980821592]

約数ペア:

[(1, 3980821592), (2, 1990410796), (4, 995205398), (8, 497602699), (11, 361892872), (17, 234165976), (22, 180946436), (34, 117082988), (44, 90473218), (68, 58541494), (88, 45236609), (121, 32899352), (136, 29270747), (187, 21287816), (242, 16449676), (374, 10643908), (484, 8224838), (748, 5321954), (968, 4112419), (1496, 2660977), (2057, 1935256), (4114, 967628), (8228, 483814), (16456, 241907)]