13303862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 23665824

約数和(自身を除く): 10361962

約数列:

[1, 2, 11, 13, 22, 26, 143, 181, 257, 286, 362, 514, 1991, 2353, 2827, 3341, 3982, 4706, 5654, 6682, 25883, 36751, 46517, 51766, 73502, 93034, 511687, 604721, 1023374, 1209442, 6651931, 13303862]

約数ペア:

[(1, 13303862), (2, 6651931), (11, 1209442), (13, 1023374), (22, 604721), (26, 511687), (143, 93034), (181, 73502), (257, 51766), (286, 46517), (362, 36751), (514, 25883), (1991, 6682), (2353, 5654), (2827, 4706), (3341, 3982)]