17708964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16217}}^1$

素因数の和:16244

約数の個数: 48

約数和(自身を含む): 50859648

約数和(自身を除く): 33150684

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 16217, 32434, 48651, 64868, 97302, 113519, 194604, 210821, 227038, 340557, 421642, 454076, 632463, 681114, 843284, 1264926, 1362228, 1475747, 2529852, 2951494, 4427241, 5902988, 8854482, 17708964]

約数ペア:

[(1, 17708964), (2, 8854482), (3, 5902988), (4, 4427241), (6, 2951494), (7, 2529852), (12, 1475747), (13, 1362228), (14, 1264926), (21, 843284), (26, 681114), (28, 632463), (39, 454076), (42, 421642), (52, 340557), (78, 227038), (84, 210821), (91, 194604), (156, 113519), (182, 97302), (273, 64868), (364, 48651), (546, 32434), (1092, 16217)]