1968704

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1650

約数の個数: 28

約数和(自身を含む): 4114800

約数和(自身を除く): 2146096

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1619, 3238, 6476, 12952, 25904, 30761, 51808, 61522, 103616, 123044, 246088, 492176, 984352, 1968704]

約数ペア:

[(1, 1968704), (2, 984352), (4, 492176), (8, 246088), (16, 123044), (19, 103616), (32, 61522), (38, 51808), (64, 30761), (76, 25904), (152, 12952), (304, 6476), (608, 3238), (1216, 1619)]