15973516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3701}}^1$

素因数の和:3801

約数の個数: 24

約数和(自身を含む): 30474864

約数和(自身を除く): 14501348

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 3701, 4316, 7402, 14804, 48113, 96226, 192452, 307183, 614366, 1228732, 3993379, 7986758, 15973516]

約数ペア:

[(1, 15973516), (2, 7986758), (4, 3993379), (13, 1228732), (26, 614366), (52, 307183), (83, 192452), (166, 96226), (332, 48113), (1079, 14804), (2158, 7402), (3701, 4316)]