18217284

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 44330496

約数和(自身を除く): 26113212

約数列:

[1, 2, 3, 4, 6, 12, 41, 61, 82, 122, 123, 164, 183, 244, 246, 366, 492, 607, 732, 1214, 1821, 2428, 2501, 3642, 5002, 7284, 7503, 10004, 15006, 24887, 30012, 37027, 49774, 74054, 74661, 99548, 111081, 148108, 149322, 222162, 298644, 444324, 1518107, 3036214, 4554321, 6072428, 9108642, 18217284]

約数ペア:

[(1, 18217284), (2, 9108642), (3, 6072428), (4, 4554321), (6, 3036214), (12, 1518107), (41, 444324), (61, 298644), (82, 222162), (122, 149322), (123, 148108), (164, 111081), (183, 99548), (244, 74661), (246, 74054), (366, 49774), (492, 37027), (607, 30012), (732, 24887), (1214, 15006), (1821, 10004), (2428, 7503), (2501, 7284), (3642, 5002)]