98440916

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{21569}}^1$

素因数の和:21743

約数の個数: 24

約数和(自身を含む): 198098880

約数和(自身を除く): 99657964

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 21569, 43138, 86276, 150983, 301966, 603932, 3515747, 7031494, 14062988, 24610229, 49220458, 98440916]

約数ペア:

[(1, 98440916), (2, 49220458), (4, 24610229), (7, 14062988), (14, 7031494), (28, 3515747), (163, 603932), (326, 301966), (652, 150983), (1141, 86276), (2282, 43138), (4564, 21569)]