19265316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12071}}^1$

素因数の和:12104

約数の個数: 48

約数和(自身を含む): 54082560

約数和(自身を除く): 34817244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 12071, 24142, 36213, 48284, 72426, 84497, 144852, 168994, 229349, 253491, 337988, 458698, 506982, 688047, 917396, 1013964, 1376094, 1605443, 2752188, 3210886, 4816329, 6421772, 9632658, 19265316]

約数ペア:

[(1, 19265316), (2, 9632658), (3, 6421772), (4, 4816329), (6, 3210886), (7, 2752188), (12, 1605443), (14, 1376094), (19, 1013964), (21, 917396), (28, 688047), (38, 506982), (42, 458698), (57, 337988), (76, 253491), (84, 229349), (114, 168994), (133, 144852), (228, 84497), (266, 72426), (399, 48284), (532, 36213), (798, 24142), (1596, 12071)]