15666968954

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1\times {\mathrm{3677}}^1$

素因数の和:4311

約数の個数: 64

約数和(自身を含む): 29689051392

約数和(自身を除く): 14022082438

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 571, 574, 1066, 1142, 3677, 3731, 3997, 7354, 7423, 7462, 7994, 14846, 23411, 25739, 46822, 47801, 51478, 51961, 95602, 103922, 150757, 163877, 301514, 304343, 327754, 334607, 608686, 669214, 1055299, 1959841, 2099567, 2110598, 2130401, 3919682, 4199134, 4260802, 13718887, 14696969, 27294371, 27437774, 29393938, 54588742, 86082247, 172164494, 191060597, 382121194, 602575729, 1119069211, 1205151458, 2238138422, 7833484477, 15666968954]

約数ペア:

[(1, 15666968954), (2, 7833484477), (7, 2238138422), (13, 1205151458), (14, 1119069211), (26, 602575729), (41, 382121194), (82, 191060597), (91, 172164494), (182, 86082247), (287, 54588742), (533, 29393938), (571, 27437774), (574, 27294371), (1066, 14696969), (1142, 13718887), (3677, 4260802), (3731, 4199134), (3997, 3919682), (7354, 2130401), (7423, 2110598), (7462, 2099567), (7994, 1959841), (14846, 1055299), (23411, 669214), (25739, 608686), (46822, 334607), (47801, 327754), (51478, 304343), (51961, 301514), (95602, 163877), (103922, 150757)]