13303948552

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{1021}}^1\times {\mathrm{18301}}^1$

素因数の和:19417

約数の個数: 32

約数和(自身を含む): 25251269400

約数和(自身を除く): 11947320848

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 1021, 2042, 4084, 8168, 18301, 36602, 73204, 90869, 146408, 181738, 363476, 726952, 1628789, 3257578, 6515156, 13030312, 18685321, 37370642, 74741284, 149482568, 1662993569, 3325987138, 6651974276, 13303948552]

約数ペア:

[(1, 13303948552), (2, 6651974276), (4, 3325987138), (8, 1662993569), (89, 149482568), (178, 74741284), (356, 37370642), (712, 18685321), (1021, 13030312), (2042, 6515156), (4084, 3257578), (8168, 1628789), (18301, 726952), (36602, 363476), (73204, 181738), (90869, 146408)]