709140796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{19289}}^1$

素因数の和:19414

約数の個数: 48

約数和(自身を含む): 1542582720

約数和(自身を除く): 833441924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 182, 202, 364, 404, 707, 1313, 1414, 2626, 2828, 5252, 9191, 18382, 19289, 36764, 38578, 77156, 135023, 250757, 270046, 501514, 540092, 1003028, 1755299, 1948189, 3510598, 3896378, 7021196, 7792756, 13637323, 25326457, 27274646, 50652914, 54549292, 101305828, 177285199, 354570398, 709140796]

約数ペア:

[(1, 709140796), (2, 354570398), (4, 177285199), (7, 101305828), (13, 54549292), (14, 50652914), (26, 27274646), (28, 25326457), (52, 13637323), (91, 7792756), (101, 7021196), (182, 3896378), (202, 3510598), (364, 1948189), (404, 1755299), (707, 1003028), (1313, 540092), (1414, 501514), (2626, 270046), (2828, 250757), (5252, 135023), (9191, 77156), (18382, 38578), (19289, 36764)]