38892788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{751}}^1$

素因数の和:884

約数の個数: 36

約数和(自身を含む): 75612096

約数和(自身を除く): 36719308

約数列:

[1, 2, 4, 11, 22, 44, 107, 121, 214, 242, 428, 484, 751, 1177, 1502, 2354, 3004, 4708, 8261, 12947, 16522, 25894, 33044, 51788, 80357, 90871, 160714, 181742, 321428, 363484, 883927, 1767854, 3535708, 9723197, 19446394, 38892788]

約数ペア:

[(1, 38892788), (2, 19446394), (4, 9723197), (11, 3535708), (22, 1767854), (44, 883927), (107, 363484), (121, 321428), (214, 181742), (242, 160714), (428, 90871), (484, 80357), (751, 51788), (1177, 33044), (1502, 25894), (2354, 16522), (3004, 12947), (4708, 8261)]