4638008896

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{1685323}}^1$

素因数の和:1685378

約数の個数: 28

約数和(自身を含む): 9417590512

約数和(自身を除く): 4779581616

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 1685323, 3370646, 6741292, 13482584, 26965168, 53930336, 72468889, 107860672, 144937778, 289875556, 579751112, 1159502224, 2319004448, 4638008896]

約数ペア:

[(1, 4638008896), (2, 2319004448), (4, 1159502224), (8, 579751112), (16, 289875556), (32, 144937778), (43, 107860672), (64, 72468889), (86, 53930336), (172, 26965168), (344, 13482584), (688, 6741292), (1376, 3370646), (2752, 1685323)]