12833444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 25401600

約数和(自身を除く): 12568156

約数列:

[1, 2, 4, 13, 26, 47, 52, 59, 89, 94, 118, 178, 188, 236, 356, 611, 767, 1157, 1222, 1534, 2314, 2444, 2773, 3068, 4183, 4628, 5251, 5546, 8366, 10502, 11092, 16732, 21004, 36049, 54379, 68263, 72098, 108758, 136526, 144196, 217516, 246797, 273052, 493594, 987188, 3208361, 6416722, 12833444]

約数ペア:

[(1, 12833444), (2, 6416722), (4, 3208361), (13, 987188), (26, 493594), (47, 273052), (52, 246797), (59, 217516), (89, 144196), (94, 136526), (118, 108758), (178, 72098), (188, 68263), (236, 54379), (356, 36049), (611, 21004), (767, 16732), (1157, 11092), (1222, 10502), (1534, 8366), (2314, 5546), (2444, 5251), (2773, 4628), (3068, 4183)]