8911228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3169}}^1$

素因数の和:3229

約数の個数: 24

約数和(自身を含む): 16864400

約数和(自身を除く): 7953172

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 3169, 6338, 12676, 60211, 117253, 120422, 234506, 240844, 469012, 2227807, 4455614, 8911228]

約数ペア:

[(1, 8911228), (2, 4455614), (4, 2227807), (19, 469012), (37, 240844), (38, 234506), (74, 120422), (76, 117253), (148, 60211), (703, 12676), (1406, 6338), (2812, 3169)]