11487954

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 25307424

約数和(自身を除く): 13819470

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 67, 82, 102, 123, 134, 201, 246, 402, 697, 1139, 1394, 1681, 2091, 2278, 2747, 3362, 3417, 4182, 5043, 5494, 6834, 8241, 10086, 16482, 28577, 46699, 57154, 85731, 93398, 112627, 140097, 171462, 225254, 280194, 337881, 675762, 1914659, 3829318, 5743977, 11487954]

約数ペア:

[(1, 11487954), (2, 5743977), (3, 3829318), (6, 1914659), (17, 675762), (34, 337881), (41, 280194), (51, 225254), (67, 171462), (82, 140097), (102, 112627), (123, 93398), (134, 85731), (201, 57154), (246, 46699), (402, 28577), (697, 16482), (1139, 10086), (1394, 8241), (1681, 6834), (2091, 5494), (2278, 5043), (2747, 4182), (3362, 3417)]