15683808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23339}}^1$

素因数の和:23359

約数の個数: 48

約数和(自身を含む): 47053440

約数和(自身を除く): 31369632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 23339, 46678, 70017, 93356, 140034, 163373, 186712, 280068, 326746, 373424, 490119, 560136, 653492, 746848, 980238, 1120272, 1306984, 1960476, 2240544, 2613968, 3920952, 5227936, 7841904, 15683808]

約数ペア:

[(1, 15683808), (2, 7841904), (3, 5227936), (4, 3920952), (6, 2613968), (7, 2240544), (8, 1960476), (12, 1306984), (14, 1120272), (16, 980238), (21, 746848), (24, 653492), (28, 560136), (32, 490119), (42, 373424), (48, 326746), (56, 280068), (84, 186712), (96, 163373), (112, 140034), (168, 93356), (224, 70017), (336, 46678), (672, 23339)]