16369452

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{1531}}^1$

素因数の和:1561

約数の個数: 72

約数和(自身を含む): 46842432

約数和(自身を除く): 30472980

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 891, 972, 1188, 1531, 1782, 2673, 3062, 3564, 4593, 5346, 6124, 9186, 10692, 13779, 16841, 18372, 27558, 33682, 41337, 50523, 55116, 67364, 82674, 101046, 124011, 151569, 165348, 202092, 248022, 303138, 372033, 454707, 496044, 606276, 744066, 909414, 1364121, 1488132, 1818828, 2728242, 4092363, 5456484, 8184726, 16369452]

約数ペア:

[(1, 16369452), (2, 8184726), (3, 5456484), (4, 4092363), (6, 2728242), (9, 1818828), (11, 1488132), (12, 1364121), (18, 909414), (22, 744066), (27, 606276), (33, 496044), (36, 454707), (44, 372033), (54, 303138), (66, 248022), (81, 202092), (99, 165348), (108, 151569), (132, 124011), (162, 101046), (198, 82674), (243, 67364), (297, 55116), (324, 50523), (396, 41337), (486, 33682), (594, 27558), (891, 18372), (972, 16841), (1188, 13779), (1531, 10692), (1782, 9186), (2673, 6124), (3062, 5346), (3564, 4593)]