23489886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 57480192

約数和(自身を除く): 33990306

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 167, 197, 238, 334, 357, 394, 501, 591, 714, 1002, 1169, 1182, 1379, 2338, 2758, 2839, 3349, 3507, 4137, 5678, 6698, 7014, 8274, 8517, 10047, 17034, 19873, 20094, 23443, 32899, 39746, 46886, 59619, 65798, 70329, 98697, 119238, 140658, 197394, 230293, 460586, 559283, 690879, 1118566, 1381758, 1677849, 3355698, 3914981, 7829962, 11744943, 23489886]

約数ペア:

[(1, 23489886), (2, 11744943), (3, 7829962), (6, 3914981), (7, 3355698), (14, 1677849), (17, 1381758), (21, 1118566), (34, 690879), (42, 559283), (51, 460586), (102, 230293), (119, 197394), (167, 140658), (197, 119238), (238, 98697), (334, 70329), (357, 65798), (394, 59619), (501, 46886), (591, 39746), (714, 32899), (1002, 23443), (1169, 20094), (1182, 19873), (1379, 17034), (2338, 10047), (2758, 8517), (2839, 8274), (3349, 7014), (3507, 6698), (4137, 5678)]