13419692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 28576800

約数和(自身を除く): 15157108

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 809, 1276, 1508, 1618, 3236, 4147, 8294, 8899, 10517, 16588, 17798, 21034, 23461, 35596, 42068, 46922, 93844, 115687, 231374, 258071, 304993, 462748, 516142, 609986, 1032284, 1219972, 3354923, 6709846, 13419692]

約数ペア:

[(1, 13419692), (2, 6709846), (4, 3354923), (11, 1219972), (13, 1032284), (22, 609986), (26, 516142), (29, 462748), (44, 304993), (52, 258071), (58, 231374), (116, 115687), (143, 93844), (286, 46922), (319, 42068), (377, 35596), (572, 23461), (638, 21034), (754, 17798), (809, 16588), (1276, 10517), (1508, 8899), (1618, 8294), (3236, 4147)]