13193964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1277}}^1$

素因数の和:1335

約数の個数: 72

約数和(自身を含む): 39076128

約数和(自身を除く): 25882164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1277, 1476, 1722, 2554, 2583, 3444, 3831, 5108, 5166, 7662, 8939, 10332, 11493, 15324, 17878, 22986, 26817, 35756, 45972, 52357, 53634, 80451, 104714, 107268, 157071, 160902, 209428, 314142, 321804, 366499, 471213, 628284, 732998, 942426, 1099497, 1465996, 1884852, 2198994, 3298491, 4397988, 6596982, 13193964]

約数ペア:

[(1, 13193964), (2, 6596982), (3, 4397988), (4, 3298491), (6, 2198994), (7, 1884852), (9, 1465996), (12, 1099497), (14, 942426), (18, 732998), (21, 628284), (28, 471213), (36, 366499), (41, 321804), (42, 314142), (63, 209428), (82, 160902), (84, 157071), (123, 107268), (126, 104714), (164, 80451), (246, 53634), (252, 52357), (287, 45972), (369, 35756), (492, 26817), (574, 22986), (738, 17878), (861, 15324), (1148, 11493), (1277, 10332), (1476, 8939), (1722, 7662), (2554, 5166), (2583, 5108), (3444, 3831)]