8049312804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{500953}}^1$

素因数の和:501076

約数の個数: 48

約数和(自身を含む): 20422892672

約数和(自身を除く): 12373579868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1236, 1339, 2678, 4017, 5356, 8034, 16068, 500953, 1001906, 1502859, 2003812, 3005718, 6011436, 6512389, 13024778, 19537167, 26049556, 39074334, 51598159, 78148668, 103196318, 154794477, 206392636, 309588954, 619177908, 670776067, 1341552134, 2012328201, 2683104268, 4024656402, 8049312804]

約数ペア:

[(1, 8049312804), (2, 4024656402), (3, 2683104268), (4, 2012328201), (6, 1341552134), (12, 670776067), (13, 619177908), (26, 309588954), (39, 206392636), (52, 154794477), (78, 103196318), (103, 78148668), (156, 51598159), (206, 39074334), (309, 26049556), (412, 19537167), (618, 13024778), (1236, 6512389), (1339, 6011436), (2678, 3005718), (4017, 2003812), (5356, 1502859), (8034, 1001906), (16068, 500953)]