23198478

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{653}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 48218112

約数和(自身を除く): 25019634

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 191, 382, 573, 653, 1146, 1306, 1959, 3918, 5921, 11842, 17763, 20243, 35526, 40486, 60729, 121458, 124723, 249446, 374169, 748338, 3866413, 7732826, 11599239, 23198478]

約数ペア:

[(1, 23198478), (2, 11599239), (3, 7732826), (6, 3866413), (31, 748338), (62, 374169), (93, 249446), (186, 124723), (191, 121458), (382, 60729), (573, 40486), (653, 35526), (1146, 20243), (1306, 17763), (1959, 11842), (3918, 5921)]