15671993274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{763073}}^1$

素因数の和:763251

約数の個数: 48

約数和(自身を含む): 39044970432

約数和(自身を除く): 23372977158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 163, 326, 489, 978, 1141, 1467, 2282, 2934, 3423, 6846, 10269, 20538, 763073, 1526146, 2289219, 4578438, 5341511, 6867657, 10683022, 13735314, 16024533, 32049066, 48073599, 96147198, 124380899, 248761798, 373142697, 746285394, 870666293, 1119428091, 1741332586, 2238856182, 2611998879, 5223997758, 7835996637, 15671993274]

約数ペア:

[(1, 15671993274), (2, 7835996637), (3, 5223997758), (6, 2611998879), (7, 2238856182), (9, 1741332586), (14, 1119428091), (18, 870666293), (21, 746285394), (42, 373142697), (63, 248761798), (126, 124380899), (163, 96147198), (326, 48073599), (489, 32049066), (978, 16024533), (1141, 13735314), (1467, 10683022), (2282, 6867657), (2934, 5341511), (3423, 4578438), (6846, 2289219), (10269, 1526146), (20538, 763073)]