15317496

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11197}}^1$

素因数の和:11228

約数の個数: 48

約数和(自身を含む): 43672200

約数和(自身を除く): 28354704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 11197, 22394, 33591, 44788, 67182, 89576, 100773, 134364, 201546, 212743, 268728, 403092, 425486, 638229, 806184, 850972, 1276458, 1701944, 1914687, 2552916, 3829374, 5105832, 7658748, 15317496]

約数ペア:

[(1, 15317496), (2, 7658748), (3, 5105832), (4, 3829374), (6, 2552916), (8, 1914687), (9, 1701944), (12, 1276458), (18, 850972), (19, 806184), (24, 638229), (36, 425486), (38, 403092), (57, 268728), (72, 212743), (76, 201546), (114, 134364), (152, 100773), (171, 89576), (228, 67182), (342, 44788), (456, 33591), (684, 22394), (1368, 11197)]