3308318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 5809440

約数和(自身を除く): 2501122

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 181, 247, 362, 481, 494, 703, 962, 1406, 2353, 3439, 4706, 6697, 6878, 9139, 13394, 18278, 44707, 87061, 89414, 127243, 174122, 254486, 1654159, 3308318]

約数ペア:

[(1, 3308318), (2, 1654159), (13, 254486), (19, 174122), (26, 127243), (37, 89414), (38, 87061), (74, 44707), (181, 18278), (247, 13394), (362, 9139), (481, 6878), (494, 6697), (703, 4706), (962, 3439), (1406, 2353)]