1337274834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{3413}}^1$

素因数の和:3935

約数の個数: 64

約数和(自身を含む): 3225000960

約数和(自身を除く): 1887726126

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 491, 798, 982, 1473, 2946, 3413, 3437, 6826, 6874, 9329, 10239, 10311, 18658, 20478, 20622, 23891, 27987, 47782, 55974, 64847, 65303, 71673, 129694, 130606, 143346, 194541, 195909, 389082, 391818, 453929, 907858, 1361787, 1675783, 2723574, 3351566, 5027349, 10054698, 11730481, 23460962, 31839877, 35191443, 63679754, 70382886, 95519631, 191039262, 222879139, 445758278, 668637417, 1337274834]

約数ペア:

[(1, 1337274834), (2, 668637417), (3, 445758278), (6, 222879139), (7, 191039262), (14, 95519631), (19, 70382886), (21, 63679754), (38, 35191443), (42, 31839877), (57, 23460962), (114, 11730481), (133, 10054698), (266, 5027349), (399, 3351566), (491, 2723574), (798, 1675783), (982, 1361787), (1473, 907858), (2946, 453929), (3413, 391818), (3437, 389082), (6826, 195909), (6874, 194541), (9329, 143346), (10239, 130606), (10311, 129694), (18658, 71673), (20478, 65303), (20622, 64847), (23891, 55974), (27987, 47782)]