40909694516

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{4621}}^1\times {\mathrm{22817}}^1$

素因数の和:27539

約数の個数: 24

約数和(自身を含む): 72348850056

約数和(自身を除く): 31439155540

約数列:

[1, 2, 4, 97, 194, 388, 4621, 9242, 18484, 22817, 45634, 91268, 448237, 896474, 1792948, 2213249, 4426498, 8852996, 105437357, 210874714, 421749428, 10227423629, 20454847258, 40909694516]

約数ペア:

[(1, 40909694516), (2, 20454847258), (4, 10227423629), (97, 421749428), (194, 210874714), (388, 105437357), (4621, 8852996), (9242, 4426498), (18484, 2213249), (22817, 1792948), (45634, 896474), (91268, 448237)]