12950932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 25804800

約数和(自身を除く): 12853868

約数列:

[1, 2, 4, 19, 23, 31, 38, 46, 62, 76, 92, 124, 239, 437, 478, 589, 713, 874, 956, 1178, 1426, 1748, 2356, 2852, 4541, 5497, 7409, 9082, 10994, 13547, 14818, 18164, 21988, 27094, 29636, 54188, 104443, 140771, 170407, 208886, 281542, 340814, 417772, 563084, 681628, 3237733, 6475466, 12950932]

約数ペア:

[(1, 12950932), (2, 6475466), (4, 3237733), (19, 681628), (23, 563084), (31, 417772), (38, 340814), (46, 281542), (62, 208886), (76, 170407), (92, 140771), (124, 104443), (239, 54188), (437, 29636), (478, 27094), (589, 21988), (713, 18164), (874, 14818), (956, 13547), (1178, 10994), (1426, 9082), (1748, 7409), (2356, 5497), (2852, 4541)]