1337628

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 3386880

約数和(自身を除く): 2049252

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 83, 102, 158, 166, 204, 237, 249, 316, 332, 474, 498, 948, 996, 1343, 1411, 2686, 2822, 4029, 4233, 5372, 5644, 6557, 8058, 8466, 13114, 16116, 16932, 19671, 26228, 39342, 78684, 111469, 222938, 334407, 445876, 668814, 1337628]

約数ペア:

[(1, 1337628), (2, 668814), (3, 445876), (4, 334407), (6, 222938), (12, 111469), (17, 78684), (34, 39342), (51, 26228), (68, 19671), (79, 16932), (83, 16116), (102, 13114), (158, 8466), (166, 8058), (204, 6557), (237, 5644), (249, 5372), (316, 4233), (332, 4029), (474, 2822), (498, 2686), (948, 1411), (996, 1343)]