13235190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4957}}^1$

素因数の和:5056

約数の個数: 32

約数和(自身を含む): 32127840

約数和(自身を除く): 18892650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 4957, 9914, 14871, 24785, 29742, 49570, 74355, 148710, 441173, 882346, 1323519, 2205865, 2647038, 4411730, 6617595, 13235190]

約数ペア:

[(1, 13235190), (2, 6617595), (3, 4411730), (5, 2647038), (6, 2205865), (10, 1323519), (15, 882346), (30, 441173), (89, 148710), (178, 74355), (267, 49570), (445, 29742), (534, 24785), (890, 14871), (1335, 9914), (2670, 4957)]