19007090724

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{436463}}^1$

素因数の和:436680

約数の個数: 48

約数和(自身を含む): 46928609280

約数和(自身を除く): 27921518556

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 191, 228, 382, 573, 764, 1146, 2292, 3629, 7258, 10887, 14516, 21774, 43548, 436463, 872926, 1309389, 1745852, 2618778, 5237556, 8292797, 16585594, 24878391, 33171188, 49756782, 83364433, 99513564, 166728866, 250093299, 333457732, 500186598, 1000373196, 1583924227, 3167848454, 4751772681, 6335696908, 9503545362, 19007090724]

約数ペア:

[(1, 19007090724), (2, 9503545362), (3, 6335696908), (4, 4751772681), (6, 3167848454), (12, 1583924227), (19, 1000373196), (38, 500186598), (57, 333457732), (76, 250093299), (114, 166728866), (191, 99513564), (228, 83364433), (382, 49756782), (573, 33171188), (764, 24878391), (1146, 16585594), (2292, 8292797), (3629, 5237556), (7258, 2618778), (10887, 1745852), (14516, 1309389), (21774, 872926), (43548, 436463)]