23240762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 38438400

約数和(自身を除く): 15197638

約数列:

[1, 2, 19, 31, 38, 62, 109, 181, 218, 362, 589, 1178, 2071, 3379, 3439, 4142, 5611, 6758, 6878, 11222, 19729, 39458, 64201, 106609, 128402, 213218, 374851, 611599, 749702, 1223198, 11620381, 23240762]

約数ペア:

[(1, 23240762), (2, 11620381), (19, 1223198), (31, 749702), (38, 611599), (62, 374851), (109, 213218), (181, 128402), (218, 106609), (362, 64201), (589, 39458), (1178, 19729), (2071, 11222), (3379, 6878), (3439, 6758), (4142, 5611)]