19647156700814

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{1361}}^1\times {\mathrm{821057}}^1$

素因数の和:822628

約数の個数: 32

約数和(自身を含む): 30193586892000

約数和(自身を除く): 10546430191186

約数列:

[1, 2, 59, 118, 149, 298, 1361, 2722, 8791, 17582, 80299, 160598, 202789, 405578, 821057, 1642114, 11964551, 23929102, 48442363, 96884726, 122337493, 244674986, 1117458577, 2234917154, 7217912087, 14435824174, 65930056043, 131860112086, 166501327973, 333002655946, 9823578350407, 19647156700814]

約数ペア:

[(1, 19647156700814), (2, 9823578350407), (59, 333002655946), (118, 166501327973), (149, 131860112086), (298, 65930056043), (1361, 14435824174), (2722, 7217912087), (8791, 2234917154), (17582, 1117458577), (80299, 244674986), (160598, 122337493), (202789, 96884726), (405578, 48442363), (821057, 23929102), (1642114, 11964551)]