22601908

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 48432384

約数和(自身を除く): 25830476

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 103, 119, 206, 238, 412, 461, 476, 721, 922, 1442, 1751, 1844, 2884, 3227, 3502, 6454, 7004, 7837, 12257, 12908, 15674, 24514, 31348, 47483, 49028, 54859, 94966, 109718, 189932, 219436, 332381, 664762, 807211, 1329524, 1614422, 3228844, 5650477, 11300954, 22601908]

約数ペア:

[(1, 22601908), (2, 11300954), (4, 5650477), (7, 3228844), (14, 1614422), (17, 1329524), (28, 807211), (34, 664762), (68, 332381), (103, 219436), (119, 189932), (206, 109718), (238, 94966), (412, 54859), (461, 49028), (476, 47483), (721, 31348), (922, 24514), (1442, 15674), (1751, 12908), (1844, 12257), (2884, 7837), (3227, 7004), (3502, 6454)]