15691556910458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22039}}^1\times {\mathrm{2489477}}^1$

素因数の和:2511542

約数の個数: 32

約数和(自身を含む): 27653519940480

約数和(自身を除く): 11961963030022

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 22039, 44078, 242429, 286507, 484858, 573014, 2489477, 3151577, 4978954, 6303154, 27384247, 32363201, 54768494, 64726402, 355995211, 711990422, 54865583603, 109731167206, 603521419633, 713252586839, 1207042839266, 1426505173678, 7845778455229, 15691556910458]

約数ペア:

[(1, 15691556910458), (2, 7845778455229), (11, 1426505173678), (13, 1207042839266), (22, 713252586839), (26, 603521419633), (143, 109731167206), (286, 54865583603), (22039, 711990422), (44078, 355995211), (242429, 64726402), (286507, 54768494), (484858, 32363201), (573014, 27384247), (2489477, 6303154), (3151577, 4978954)]