43001218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1427}}^1$

素因数の和:1522

約数の個数: 32

約数和(自身を含む): 74370240

約数和(自身を除く): 31369022

約数列:

[1, 2, 13, 19, 26, 38, 61, 122, 247, 494, 793, 1159, 1427, 1586, 2318, 2854, 15067, 18551, 27113, 30134, 37102, 54226, 87047, 174094, 352469, 704938, 1131611, 1653893, 2263222, 3307786, 21500609, 43001218]

約数ペア:

[(1, 43001218), (2, 21500609), (13, 3307786), (19, 2263222), (26, 1653893), (38, 1131611), (61, 704938), (122, 352469), (247, 174094), (494, 87047), (793, 54226), (1159, 37102), (1427, 30134), (1586, 27113), (2318, 18551), (2854, 15067)]