23554804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 51173248

約数和(自身を除く): 27618444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 163, 182, 326, 364, 397, 652, 794, 1141, 1588, 2119, 2282, 2779, 4238, 4564, 5161, 5558, 8476, 10322, 11116, 14833, 20644, 29666, 36127, 59332, 64711, 72254, 129422, 144508, 258844, 452977, 841243, 905954, 1682486, 1811908, 3364972, 5888701, 11777402, 23554804]

約数ペア:

[(1, 23554804), (2, 11777402), (4, 5888701), (7, 3364972), (13, 1811908), (14, 1682486), (26, 905954), (28, 841243), (52, 452977), (91, 258844), (163, 144508), (182, 129422), (326, 72254), (364, 64711), (397, 59332), (652, 36127), (794, 29666), (1141, 20644), (1588, 14833), (2119, 11116), (2282, 10322), (2779, 8476), (4238, 5558), (4564, 5161)]