16099460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3259}}^1$

素因数の和:3300

約数の個数: 48

約数和(自身を含む): 38337600

約数和(自身を除く): 22238140

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 3259, 4940, 6518, 13036, 16295, 32590, 42367, 61921, 65180, 84734, 123842, 169468, 211835, 247684, 309605, 423670, 619210, 804973, 847340, 1238420, 1609946, 3219892, 4024865, 8049730, 16099460]

約数ペア:

[(1, 16099460), (2, 8049730), (4, 4024865), (5, 3219892), (10, 1609946), (13, 1238420), (19, 847340), (20, 804973), (26, 619210), (38, 423670), (52, 309605), (65, 247684), (76, 211835), (95, 169468), (130, 123842), (190, 84734), (247, 65180), (260, 61921), (380, 42367), (494, 32590), (988, 16295), (1235, 13036), (2470, 6518), (3259, 4940)]