22342430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8831}}^1$

素因数の和:8872

約数の個数: 32

約数和(自身を含む): 45785088

約数和(自身を除く): 23442658

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 8831, 17662, 44155, 88310, 97141, 194282, 203113, 406226, 485705, 971410, 1015565, 2031130, 2234243, 4468486, 11171215, 22342430]

約数ペア:

[(1, 22342430), (2, 11171215), (5, 4468486), (10, 2234243), (11, 2031130), (22, 1015565), (23, 971410), (46, 485705), (55, 406226), (110, 203113), (115, 194282), (230, 97141), (253, 88310), (506, 44155), (1265, 17662), (2530, 8831)]