11658704

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{38351}}^1$

素因数の和:38378

約数の個数: 20

約数和(自身を含む): 23778240

約数和(自身を除く): 12119536

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 38351, 76702, 153404, 306808, 613616, 728669, 1457338, 2914676, 5829352, 11658704]

約数ペア:

[(1, 11658704), (2, 5829352), (4, 2914676), (8, 1457338), (16, 728669), (19, 613616), (38, 306808), (76, 153404), (152, 76702), (304, 38351)]