15693882974

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{632971}}^1$

素因数の和:633021

約数の個数: 48

約数和(自身を含む): 31172605056

約数和(自身を除く): 15478722082

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 506, 539, 1078, 1127, 1771, 2254, 3542, 12397, 24794, 632971, 1265942, 4430797, 6962681, 8861594, 13925362, 14558333, 29116666, 31015579, 48738767, 62031158, 97477534, 101908331, 160141663, 203816662, 320283326, 341171369, 682342738, 713358317, 1120991641, 1426716634, 2241983282, 7846941487, 15693882974]

約数ペア:

[(1, 15693882974), (2, 7846941487), (7, 2241983282), (11, 1426716634), (14, 1120991641), (22, 713358317), (23, 682342738), (46, 341171369), (49, 320283326), (77, 203816662), (98, 160141663), (154, 101908331), (161, 97477534), (253, 62031158), (322, 48738767), (506, 31015579), (539, 29116666), (1078, 14558333), (1127, 13925362), (1771, 8861594), (2254, 6962681), (3542, 4430797), (12397, 1265942), (24794, 632971)]