13185924

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 32686080

約数和(自身を除く): 19500156

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 151, 228, 302, 383, 453, 604, 766, 906, 1149, 1532, 1812, 2298, 2869, 4596, 5738, 7277, 8607, 11476, 14554, 17214, 21831, 29108, 34428, 43662, 57833, 87324, 115666, 173499, 231332, 346998, 693996, 1098827, 2197654, 3296481, 4395308, 6592962, 13185924]

約数ペア:

[(1, 13185924), (2, 6592962), (3, 4395308), (4, 3296481), (6, 2197654), (12, 1098827), (19, 693996), (38, 346998), (57, 231332), (76, 173499), (114, 115666), (151, 87324), (228, 57833), (302, 43662), (383, 34428), (453, 29108), (604, 21831), (766, 17214), (906, 14554), (1149, 11476), (1532, 8607), (1812, 7277), (2298, 5738), (2869, 4596)]