13197106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 22217328

約数和(自身を除く): 9020222

約数列:

[1, 2, 13, 26, 53, 61, 106, 122, 157, 314, 689, 793, 1378, 1586, 2041, 3233, 4082, 6466, 8321, 9577, 16642, 19154, 42029, 84058, 108173, 124501, 216346, 249002, 507581, 1015162, 6598553, 13197106]

約数ペア:

[(1, 13197106), (2, 6598553), (13, 1015162), (26, 507581), (53, 249002), (61, 216346), (106, 124501), (122, 108173), (157, 84058), (314, 42029), (689, 19154), (793, 16642), (1378, 9577), (1586, 8321), (2041, 6466), (3233, 4082)]