15695989972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{14057}}^1$

素因数の和:14380

約数の個数: 48

約数和(自身を含む): 30005957520

約数和(自身を除く): 14309967548

約数列:

[1, 2, 4, 13, 26, 52, 109, 197, 218, 394, 436, 788, 1417, 2561, 2834, 5122, 5668, 10244, 14057, 21473, 28114, 42946, 56228, 85892, 182741, 279149, 365482, 558298, 730964, 1116596, 1532213, 2769229, 3064426, 5538458, 6128852, 11076916, 19918769, 35999977, 39837538, 71999954, 79675076, 143999908, 301845961, 603691922, 1207383844, 3923997493, 7847994986, 15695989972]

約数ペア:

[(1, 15695989972), (2, 7847994986), (4, 3923997493), (13, 1207383844), (26, 603691922), (52, 301845961), (109, 143999908), (197, 79675076), (218, 71999954), (394, 39837538), (436, 35999977), (788, 19918769), (1417, 11076916), (2561, 6128852), (2834, 5538458), (5122, 3064426), (5668, 2769229), (10244, 1532213), (14057, 1116596), (21473, 730964), (28114, 558298), (42946, 365482), (56228, 279149), (85892, 182741)]