18257796

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29833}}^1$

素因数の和:29860

約数の個数: 36

約数和(自身を含む): 48868092

約数和(自身を除く): 30610296

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 29833, 59666, 89499, 119332, 178998, 268497, 357996, 507161, 536994, 1014322, 1073988, 1521483, 2028644, 3042966, 4564449, 6085932, 9128898, 18257796]

約数ペア:

[(1, 18257796), (2, 9128898), (3, 6085932), (4, 4564449), (6, 3042966), (9, 2028644), (12, 1521483), (17, 1073988), (18, 1014322), (34, 536994), (36, 507161), (51, 357996), (68, 268497), (102, 178998), (153, 119332), (204, 89499), (306, 59666), (612, 29833)]