17201308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{947}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 31852800

約数和(自身を除く): 14651492

約数列:

[1, 2, 4, 19, 38, 76, 239, 478, 947, 956, 1894, 3788, 4541, 9082, 17993, 18164, 35986, 71972, 226333, 452666, 905332, 4300327, 8600654, 17201308]

約数ペア:

[(1, 17201308), (2, 8600654), (4, 4300327), (19, 905332), (38, 452666), (76, 226333), (239, 71972), (478, 35986), (947, 18164), (956, 17993), (1894, 9082), (3788, 4541)]