7443098

素因数分解:

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

素因数の和:127

約数の個数: 36

約数和(自身を含む): 12968478

約数和(自身を除く): 5525380

約数列:

[1, 2, 13, 19, 26, 38, 61, 122, 169, 247, 338, 361, 494, 722, 793, 1159, 1586, 2318, 3211, 4693, 6422, 9386, 10309, 15067, 20618, 22021, 30134, 44042, 61009, 122018, 195871, 286273, 391742, 572546, 3721549, 7443098]

約数ペア:

[(1, 7443098), (2, 3721549), (13, 572546), (19, 391742), (26, 286273), (38, 195871), (61, 122018), (122, 61009), (169, 44042), (247, 30134), (338, 22021), (361, 20618), (494, 15067), (722, 10309), (793, 9386), (1159, 6422), (1586, 4693), (2318, 3211)]