18656592

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{4007}}^1$

素因数の和:4115

約数の個数: 40

約数和(自身を含む): 48705216

約数和(自身を除く): 30048624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4007, 4656, 8014, 12021, 16028, 24042, 32056, 48084, 64112, 96168, 192336, 388679, 777358, 1166037, 1554716, 2332074, 3109432, 4664148, 6218864, 9328296, 18656592]

約数ペア:

[(1, 18656592), (2, 9328296), (3, 6218864), (4, 4664148), (6, 3109432), (8, 2332074), (12, 1554716), (16, 1166037), (24, 777358), (48, 388679), (97, 192336), (194, 96168), (291, 64112), (388, 48084), (582, 32056), (776, 24042), (1164, 16028), (1552, 12021), (2328, 8014), (4007, 4656)]