19523532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3469}}^1$

素因数の和:3550

約数の個数: 48

約数和(自身を含む): 52855040

約数和(自身を除く): 33331508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 3469, 5628, 6938, 10407, 13876, 20814, 24283, 41628, 48566, 72849, 97132, 145698, 232423, 291396, 464846, 697269, 929692, 1394538, 1626961, 2789076, 3253922, 4880883, 6507844, 9761766, 19523532]

約数ペア:

[(1, 19523532), (2, 9761766), (3, 6507844), (4, 4880883), (6, 3253922), (7, 2789076), (12, 1626961), (14, 1394538), (21, 929692), (28, 697269), (42, 464846), (67, 291396), (84, 232423), (134, 145698), (201, 97132), (268, 72849), (402, 48566), (469, 41628), (804, 24283), (938, 20814), (1407, 13876), (1876, 10407), (2814, 6938), (3469, 5628)]