170683864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{4219}}^1$

素因数の和:4627

約数の個数: 32

約数和(自身を含む): 345618000

約数和(自身を除く): 174934136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 389, 778, 1556, 3112, 4219, 5057, 8438, 10114, 16876, 20228, 33752, 40456, 54847, 109694, 219388, 438776, 1641191, 3282382, 6564764, 13129528, 21335483, 42670966, 85341932, 170683864]

約数ペア:

[(1, 170683864), (2, 85341932), (4, 42670966), (8, 21335483), (13, 13129528), (26, 6564764), (52, 3282382), (104, 1641191), (389, 438776), (778, 219388), (1556, 109694), (3112, 54847), (4219, 40456), (5057, 33752), (8438, 20228), (10114, 16876)]