47402762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{389}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 80870400

約数和(自身を除く): 33467638

約数列:

[1, 2, 11, 22, 29, 58, 191, 319, 382, 389, 638, 778, 2101, 4202, 4279, 5539, 8558, 11078, 11281, 22562, 60929, 74299, 121858, 124091, 148598, 248182, 817289, 1634578, 2154671, 4309342, 23701381, 47402762]

約数ペア:

[(1, 47402762), (2, 23701381), (11, 4309342), (22, 2154671), (29, 1634578), (58, 817289), (191, 248182), (319, 148598), (382, 124091), (389, 121858), (638, 74299), (778, 60929), (2101, 22562), (4202, 11281), (4279, 11078), (5539, 8558)]