1583947144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{157013}}^1$

素因数の和:157129

約数の個数: 32

約数和(自身を含む): 3231348120

約数和(自身を除く): 1647400976

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 388, 776, 1261, 2522, 5044, 10088, 157013, 314026, 628052, 1256104, 2041169, 4082338, 8164676, 15230261, 16329352, 30460522, 60921044, 121842088, 197993393, 395986786, 791973572, 1583947144]

約数ペア:

[(1, 1583947144), (2, 791973572), (4, 395986786), (8, 197993393), (13, 121842088), (26, 60921044), (52, 30460522), (97, 16329352), (104, 15230261), (194, 8164676), (388, 4082338), (776, 2041169), (1261, 1256104), (2522, 628052), (5044, 314026), (10088, 157013)]