39427930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3931}}^1$

素因数の和:4014

約数の個数: 32

約数和(自身を含む): 76438080

約数和(自身を除く): 37010150

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 3931, 5015, 7862, 10030, 19655, 39310, 66827, 133654, 231929, 334135, 463858, 668270, 1159645, 2319290, 3942793, 7885586, 19713965, 39427930]

約数ペア:

[(1, 39427930), (2, 19713965), (5, 7885586), (10, 3942793), (17, 2319290), (34, 1159645), (59, 668270), (85, 463858), (118, 334135), (170, 231929), (295, 133654), (590, 66827), (1003, 39310), (2006, 19655), (3931, 10030), (5015, 7862)]