28941944954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1\times {\mathrm{30773}}^1$

素因数の和:31442

約数の個数: 32

約数和(自身を含む): 47600484624

約数和(自身を除く): 18658539670

約数列:

[1, 2, 13, 26, 61, 122, 593, 793, 1186, 1586, 7709, 15418, 30773, 36173, 61546, 72346, 400049, 470249, 800098, 940498, 1877153, 3754306, 18248389, 24402989, 36496778, 48805978, 237229057, 474458114, 1113151729, 2226303458, 14470972477, 28941944954]

約数ペア:

[(1, 28941944954), (2, 14470972477), (13, 2226303458), (26, 1113151729), (61, 474458114), (122, 237229057), (593, 48805978), (793, 36496778), (1186, 24402989), (1586, 18248389), (7709, 3754306), (15418, 1877153), (30773, 940498), (36173, 800098), (61546, 470249), (72346, 400049)]