98915572

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{21673}}^1$

素因数の和:21847

約数の個数: 24

約数和(自身を含む): 199054016

約数和(自身を除く): 100138444

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 21673, 43346, 86692, 151711, 303422, 606844, 3532699, 7065398, 14130796, 24728893, 49457786, 98915572]

約数ペア:

[(1, 98915572), (2, 49457786), (4, 24728893), (7, 14130796), (14, 7065398), (28, 3532699), (163, 606844), (326, 303422), (652, 151711), (1141, 86692), (2282, 43346), (4564, 21673)]