19077632

素因数分解:

$2^9\times 7^1\times {\mathrm{5323}}^1$

素因数の和:5348

約数の個数: 40

約数和(自身を含む): 43571616

約数和(自身を除く): 24493984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 5323, 10646, 21292, 37261, 42584, 74522, 85168, 149044, 170336, 298088, 340672, 596176, 681344, 1192352, 1362688, 2384704, 2725376, 4769408, 9538816, 19077632]

約数ペア:

[(1, 19077632), (2, 9538816), (4, 4769408), (7, 2725376), (8, 2384704), (14, 1362688), (16, 1192352), (28, 681344), (32, 596176), (56, 340672), (64, 298088), (112, 170336), (128, 149044), (224, 85168), (256, 74522), (448, 42584), (512, 37261), (896, 21292), (1792, 10646), (3584, 5323)]