9219760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10477}}^1$

素因数の和:10501

約数の個数: 40

約数和(自身を含む): 23386896

約数和(自身を除く): 14167136

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 10477, 20954, 41908, 52385, 83816, 104770, 115247, 167632, 209540, 230494, 419080, 460988, 576235, 838160, 921976, 1152470, 1843952, 2304940, 4609880, 9219760]

約数ペア:

[(1, 9219760), (2, 4609880), (4, 2304940), (5, 1843952), (8, 1152470), (10, 921976), (11, 838160), (16, 576235), (20, 460988), (22, 419080), (40, 230494), (44, 209540), (55, 167632), (80, 115247), (88, 104770), (110, 83816), (176, 52385), (220, 41908), (440, 20954), (880, 10477)]