23004190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1283}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 45484416

約数和(自身を除く): 22480226

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 163, 326, 815, 1283, 1630, 1793, 2566, 3586, 6415, 8965, 12830, 14113, 17930, 28226, 70565, 141130, 209129, 418258, 1045645, 2091290, 2300419, 4600838, 11502095, 23004190]

約数ペア:

[(1, 23004190), (2, 11502095), (5, 4600838), (10, 2300419), (11, 2091290), (22, 1045645), (55, 418258), (110, 209129), (163, 141130), (326, 70565), (815, 28226), (1283, 17930), (1630, 14113), (1793, 12830), (2566, 8965), (3586, 6415)]