39630208

素因数分解:

$2^7\times {\mathrm{191}}^1\times {\mathrm{1621}}^1$

素因数の和:1826

約数の個数: 32

約数和(自身を含む): 79413120

約数和(自身を除く): 39782912

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 382, 764, 1528, 1621, 3056, 3242, 6112, 6484, 12224, 12968, 24448, 25936, 51872, 103744, 207488, 309611, 619222, 1238444, 2476888, 4953776, 9907552, 19815104, 39630208]

約数ペア:

[(1, 39630208), (2, 19815104), (4, 9907552), (8, 4953776), (16, 2476888), (32, 1238444), (64, 619222), (128, 309611), (191, 207488), (382, 103744), (764, 51872), (1528, 25936), (1621, 24448), (3056, 12968), (3242, 12224), (6112, 6484)]