12575872

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{5171}}^1$

素因数の和:5204

約数の個数: 32

約数和(自身を含む): 26377200

約数和(自身を除く): 13801328

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 5171, 10342, 20684, 41368, 82736, 98249, 165472, 196498, 330944, 392996, 661888, 785992, 1571984, 3143968, 6287936, 12575872]

約数ペア:

[(1, 12575872), (2, 6287936), (4, 3143968), (8, 1571984), (16, 785992), (19, 661888), (32, 392996), (38, 330944), (64, 196498), (76, 165472), (128, 98249), (152, 82736), (304, 41368), (608, 20684), (1216, 10342), (2432, 5171)]