22138496

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{9103}}^1$

素因数の和:9136

約数の個数: 32

約数和(自身を含む): 46430400

約数和(自身を除く): 24291904

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 9103, 18206, 36412, 72824, 145648, 172957, 291296, 345914, 582592, 691828, 1165184, 1383656, 2767312, 5534624, 11069248, 22138496]

約数ペア:

[(1, 22138496), (2, 11069248), (4, 5534624), (8, 2767312), (16, 1383656), (19, 1165184), (32, 691828), (38, 582592), (64, 345914), (76, 291296), (128, 172957), (152, 145648), (304, 72824), (608, 36412), (1216, 18206), (2432, 9103)]