15841248

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5323}}^1$

素因数の和:5367

約数の個数: 48

約数和(自身を含む): 42932736

約数和(自身を除く): 27091488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 5323, 10646, 15969, 21292, 31938, 42584, 63876, 85168, 127752, 165013, 170336, 255504, 330026, 495039, 511008, 660052, 990078, 1320104, 1980156, 2640208, 3960312, 5280416, 7920624, 15841248]

約数ペア:

[(1, 15841248), (2, 7920624), (3, 5280416), (4, 3960312), (6, 2640208), (8, 1980156), (12, 1320104), (16, 990078), (24, 660052), (31, 511008), (32, 495039), (48, 330026), (62, 255504), (93, 170336), (96, 165013), (124, 127752), (186, 85168), (248, 63876), (372, 42584), (496, 31938), (744, 21292), (992, 15969), (1488, 10646), (2976, 5323)]