15898128

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19483}}^1$

素因数の和:19511

約数の個数: 40

約数和(自身を含む): 43488288

約数和(自身を除く): 27590160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 19483, 38966, 58449, 77932, 116898, 155864, 233796, 311728, 331211, 467592, 662422, 935184, 993633, 1324844, 1987266, 2649688, 3974532, 5299376, 7949064, 15898128]

約数ペア:

[(1, 15898128), (2, 7949064), (3, 5299376), (4, 3974532), (6, 2649688), (8, 1987266), (12, 1324844), (16, 993633), (17, 935184), (24, 662422), (34, 467592), (48, 331211), (51, 311728), (68, 233796), (102, 155864), (136, 116898), (204, 77932), (272, 58449), (408, 38966), (816, 19483)]