15622428

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^3\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 38465280

約数和(自身を除く): 22842852

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 107, 138, 214, 276, 321, 428, 529, 642, 1058, 1284, 1587, 2116, 2461, 3174, 4922, 6348, 7383, 9844, 12167, 14766, 24334, 29532, 36501, 48668, 56603, 73002, 113206, 146004, 169809, 226412, 339618, 679236, 1301869, 2603738, 3905607, 5207476, 7811214, 15622428]

約数ペア:

[(1, 15622428), (2, 7811214), (3, 5207476), (4, 3905607), (6, 2603738), (12, 1301869), (23, 679236), (46, 339618), (69, 226412), (92, 169809), (107, 146004), (138, 113206), (214, 73002), (276, 56603), (321, 48668), (428, 36501), (529, 29532), (642, 24334), (1058, 14766), (1284, 12167), (1587, 9844), (2116, 7383), (2461, 6348), (3174, 4922)]