13308412208

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9140393}}^1$

素因数の和:9140421

約数の個数: 40

約数和(自身を含む): 31735447968

約数和(自身を除く): 18427035760

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 9140393, 18280786, 36561572, 63982751, 73123144, 118825109, 127965502, 146246288, 237650218, 255931004, 475300436, 511862008, 831775763, 950600872, 1023724016, 1663551526, 1901201744, 3327103052, 6654206104, 13308412208]

約数ペア:

[(1, 13308412208), (2, 6654206104), (4, 3327103052), (7, 1901201744), (8, 1663551526), (13, 1023724016), (14, 950600872), (16, 831775763), (26, 511862008), (28, 475300436), (52, 255931004), (56, 237650218), (91, 146246288), (104, 127965502), (112, 118825109), (182, 73123144), (208, 63982751), (364, 36561572), (728, 18280786), (1456, 9140393)]