16026428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1907}}^1$

素因数の和:2113

約数の個数: 24

約数和(自身を含む): 30772224

約数和(自身を除く): 14745796

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 764, 1907, 2101, 3814, 4202, 7628, 8404, 20977, 41954, 83908, 364237, 728474, 1456948, 4006607, 8013214, 16026428]

約数ペア:

[(1, 16026428), (2, 8013214), (4, 4006607), (11, 1456948), (22, 728474), (44, 364237), (191, 83908), (382, 41954), (764, 20977), (1907, 8404), (2101, 7628), (3814, 4202)]