384681616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{35831}}^1$

素因数の和:35911

約数の個数: 40

約数和(自身を含む): 826429248

約数和(自身を除く): 441747632

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 5368, 10736, 35831, 71662, 143324, 286648, 394141, 573296, 788282, 1576564, 2185691, 3153128, 4371382, 6306256, 8742764, 17485528, 24042601, 34971056, 48085202, 96170404, 192340808, 384681616]

約数ペア:

[(1, 384681616), (2, 192340808), (4, 96170404), (8, 48085202), (11, 34971056), (16, 24042601), (22, 17485528), (44, 8742764), (61, 6306256), (88, 4371382), (122, 3153128), (176, 2185691), (244, 1576564), (488, 788282), (671, 573296), (976, 394141), (1342, 286648), (2684, 143324), (5368, 71662), (10736, 35831)]