20233724108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1061}}^1\times {\mathrm{1427}}^1$

素因数の和:2762

約数の個数: 48

約数和(自身を含む): 38344096224

約数和(自身を除く): 18110372116

約数列:

[1, 2, 4, 13, 26, 52, 257, 514, 1028, 1061, 1427, 2122, 2854, 3341, 4244, 5708, 6682, 13364, 13793, 18551, 27586, 37102, 55172, 74204, 272677, 366739, 545354, 733478, 1090708, 1466956, 1514047, 3028094, 3544801, 4767607, 6056188, 7089602, 9535214, 14179204, 19070428, 19682611, 39365222, 78730444, 389110079, 778220158, 1556440316, 5058431027, 10116862054, 20233724108]

約数ペア:

[(1, 20233724108), (2, 10116862054), (4, 5058431027), (13, 1556440316), (26, 778220158), (52, 389110079), (257, 78730444), (514, 39365222), (1028, 19682611), (1061, 19070428), (1427, 14179204), (2122, 9535214), (2854, 7089602), (3341, 6056188), (4244, 4767607), (5708, 3544801), (6682, 3028094), (13364, 1514047), (13793, 1466956), (18551, 1090708), (27586, 733478), (37102, 545354), (55172, 366739), (74204, 272677)]