47471276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{17027}}^1$

素因数の和:17089

約数の個数: 24

約数和(自身を含む): 90112176

約数和(自身を除く): 42640900

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 17027, 34054, 68108, 289459, 578918, 698107, 1157836, 1396214, 2792428, 11867819, 23735638, 47471276]

約数ペア:

[(1, 47471276), (2, 23735638), (4, 11867819), (17, 2792428), (34, 1396214), (41, 1157836), (68, 698107), (82, 578918), (164, 289459), (697, 68108), (1394, 34054), (2788, 17027)]