1821796224

素因数分解:

$2^7\times 3^1\times {\mathrm{4744261}}^1$

素因数の和:4744278

約数の個数: 32

約数和(自身を含む): 4839147240

約数和(自身を除く): 3017351016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 4744261, 9488522, 14232783, 18977044, 28465566, 37954088, 56931132, 75908176, 113862264, 151816352, 227724528, 303632704, 455449056, 607265408, 910898112, 1821796224]

約数ペア:

[(1, 1821796224), (2, 910898112), (3, 607265408), (4, 455449056), (6, 303632704), (8, 227724528), (12, 151816352), (16, 113862264), (24, 75908176), (32, 56931132), (48, 37954088), (64, 28465566), (96, 18977044), (128, 14232783), (192, 9488522), (384, 4744261)]