259430462

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1\times {\mathrm{6607}}^1$

素因数の和:7315

約数の個数: 16

約数和(自身を含む): 403220160

約数和(自身を除く): 143789698

約数列:

[1, 2, 29, 58, 677, 1354, 6607, 13214, 19633, 39266, 191603, 383206, 4472939, 8945878, 129715231, 259430462]

約数ペア:

[(1, 259430462), (2, 129715231), (29, 8945878), (58, 4472939), (677, 383206), (1354, 191603), (6607, 39266), (13214, 19633)]