19407102

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22619}}^1$

素因数の和:22648

約数の個数: 32

約数和(自身を含む): 45601920

約数和(自身を除く): 26194818

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 22619, 45238, 67857, 135714, 248809, 294047, 497618, 588094, 746427, 882141, 1492854, 1764282, 3234517, 6469034, 9703551, 19407102]

約数ペア:

[(1, 19407102), (2, 9703551), (3, 6469034), (6, 3234517), (11, 1764282), (13, 1492854), (22, 882141), (26, 746427), (33, 588094), (39, 497618), (66, 294047), (78, 248809), (143, 135714), (286, 67857), (429, 45238), (858, 22619)]