16257566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 27349056

約数和(自身を除く): 11091490

約数列:

[1, 2, 13, 26, 41, 82, 101, 151, 202, 302, 533, 1066, 1313, 1963, 2626, 3926, 4141, 6191, 8282, 12382, 15251, 30502, 53833, 80483, 107666, 160966, 198263, 396526, 625291, 1250582, 8128783, 16257566]

約数ペア:

[(1, 16257566), (2, 8128783), (13, 1250582), (26, 625291), (41, 396526), (82, 198263), (101, 160966), (151, 107666), (202, 80483), (302, 53833), (533, 30502), (1066, 15251), (1313, 12382), (1963, 8282), (2626, 6191), (3926, 4141)]