11984848

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:443

約数の個数: 40

約数和(自身を含む): 24371456

約数和(自身を除く): 12386608

約数列:

[1, 2, 4, 8, 16, 31, 62, 73, 124, 146, 248, 292, 331, 496, 584, 662, 1168, 1324, 2263, 2648, 4526, 5296, 9052, 10261, 18104, 20522, 24163, 36208, 41044, 48326, 82088, 96652, 164176, 193304, 386608, 749053, 1498106, 2996212, 5992424, 11984848]

約数ペア:

[(1, 11984848), (2, 5992424), (4, 2996212), (8, 1498106), (16, 749053), (31, 386608), (62, 193304), (73, 164176), (124, 96652), (146, 82088), (248, 48326), (292, 41044), (331, 36208), (496, 24163), (584, 20522), (662, 18104), (1168, 10261), (1324, 9052), (2263, 5296), (2648, 4526)]