16708960

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6143}}^1$

素因数の和:6175

約数の個数: 48

約数和(自身を含む): 41803776

約数和(自身を除く): 25094816

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 6143, 12286, 24572, 30715, 49144, 61430, 98288, 104431, 122860, 196576, 208862, 245720, 417724, 491440, 522155, 835448, 982880, 1044310, 1670896, 2088620, 3341792, 4177240, 8354480, 16708960]

約数ペア:

[(1, 16708960), (2, 8354480), (4, 4177240), (5, 3341792), (8, 2088620), (10, 1670896), (16, 1044310), (17, 982880), (20, 835448), (32, 522155), (34, 491440), (40, 417724), (68, 245720), (80, 208862), (85, 196576), (136, 122860), (160, 104431), (170, 98288), (272, 61430), (340, 49144), (544, 30715), (680, 24572), (1360, 12286), (2720, 6143)]