9904596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 25100544

約数和(自身を除く): 15195948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 367, 519, 692, 734, 1038, 1101, 1468, 2076, 2202, 2249, 4404, 4498, 4771, 6747, 8996, 9542, 13494, 14313, 19084, 26988, 28626, 57252, 63491, 126982, 190473, 253964, 380946, 761892, 825383, 1650766, 2476149, 3301532, 4952298, 9904596]

約数ペア:

[(1, 9904596), (2, 4952298), (3, 3301532), (4, 2476149), (6, 1650766), (12, 825383), (13, 761892), (26, 380946), (39, 253964), (52, 190473), (78, 126982), (156, 63491), (173, 57252), (346, 28626), (367, 26988), (519, 19084), (692, 14313), (734, 13494), (1038, 9542), (1101, 8996), (1468, 6747), (2076, 4771), (2202, 4498), (2249, 4404)]