24992864

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:919

約数の個数: 48

約数和(自身を含む): 53780832

約数和(自身を除く): 28787968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 73, 104, 146, 208, 292, 416, 584, 823, 949, 1168, 1646, 1898, 2336, 3292, 3796, 6584, 7592, 10699, 13168, 15184, 21398, 26336, 30368, 42796, 60079, 85592, 120158, 171184, 240316, 342368, 480632, 781027, 961264, 1562054, 1922528, 3124108, 6248216, 12496432, 24992864]

約数ペア:

[(1, 24992864), (2, 12496432), (4, 6248216), (8, 3124108), (13, 1922528), (16, 1562054), (26, 961264), (32, 781027), (52, 480632), (73, 342368), (104, 240316), (146, 171184), (208, 120158), (292, 85592), (416, 60079), (584, 42796), (823, 30368), (949, 26336), (1168, 21398), (1646, 15184), (1898, 13168), (2336, 10699), (3292, 7592), (3796, 6584)]