31478338798

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{401}}^1\times {\mathrm{6073}}^1$

素因数の和:6780

約数の個数: 32

約数和(自身を含む): 49577251392

約数和(自身を除く): 18098912594

約数列:

[1, 2, 23, 46, 281, 401, 562, 802, 6073, 6463, 9223, 12146, 12926, 18446, 112681, 139679, 225362, 279358, 1706513, 2435273, 2591663, 3413026, 4870546, 5183326, 39249799, 56011279, 78499598, 112022558, 684311713, 1368623426, 15739169399, 31478338798]

約数ペア:

[(1, 31478338798), (2, 15739169399), (23, 1368623426), (46, 684311713), (281, 112022558), (401, 78499598), (562, 56011279), (802, 39249799), (6073, 5183326), (6463, 4870546), (9223, 3413026), (12146, 2591663), (12926, 2435273), (18446, 1706513), (112681, 279358), (139679, 225362)]