17143910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4621}}^1$

素因数の和:4688

約数の個数: 32

約数和(自身を含む): 35940672

約数和(自身を除く): 18796762

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 4621, 9242, 23105, 32347, 46210, 64694, 161735, 244913, 323470, 489826, 1224565, 1714391, 2449130, 3428782, 8571955, 17143910]

約数ペア:

[(1, 17143910), (2, 8571955), (5, 3428782), (7, 2449130), (10, 1714391), (14, 1224565), (35, 489826), (53, 323470), (70, 244913), (106, 161735), (265, 64694), (371, 46210), (530, 32347), (742, 23105), (1855, 9242), (3710, 4621)]