15876302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 27095040

約数和(自身を除く): 11218738

約数列:

[1, 2, 13, 23, 26, 46, 139, 191, 278, 299, 382, 598, 1807, 2483, 3197, 3614, 4393, 4966, 6394, 8786, 26549, 41561, 53098, 57109, 83122, 114218, 345137, 610627, 690274, 1221254, 7938151, 15876302]

約数ペア:

[(1, 15876302), (2, 7938151), (13, 1221254), (23, 690274), (26, 610627), (46, 345137), (139, 114218), (191, 83122), (278, 57109), (299, 53098), (382, 41561), (598, 26549), (1807, 8786), (2483, 6394), (3197, 4966), (3614, 4393)]