18111504

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{9203}}^1$

素因数の和:9255

約数の個数: 40

約数和(自身を含む): 47934432

約数和(自身を除く): 29822928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 9203, 18406, 27609, 36812, 55218, 73624, 110436, 147248, 220872, 377323, 441744, 754646, 1131969, 1509292, 2263938, 3018584, 4527876, 6037168, 9055752, 18111504]

約数ペア:

[(1, 18111504), (2, 9055752), (3, 6037168), (4, 4527876), (6, 3018584), (8, 2263938), (12, 1509292), (16, 1131969), (24, 754646), (41, 441744), (48, 377323), (82, 220872), (123, 147248), (164, 110436), (246, 73624), (328, 55218), (492, 36812), (656, 27609), (984, 18406), (1968, 9203)]