13367784

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 35533440

約数和(自身を除く): 22165656

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 397, 488, 552, 732, 794, 1191, 1403, 1464, 1588, 2382, 2806, 3176, 4209, 4764, 5612, 8418, 9131, 9528, 11224, 16836, 18262, 24217, 27393, 33672, 36524, 48434, 54786, 72651, 73048, 96868, 109572, 145302, 193736, 219144, 290604, 556991, 581208, 1113982, 1670973, 2227964, 3341946, 4455928, 6683892, 13367784]

約数ペア:

[(1, 13367784), (2, 6683892), (3, 4455928), (4, 3341946), (6, 2227964), (8, 1670973), (12, 1113982), (23, 581208), (24, 556991), (46, 290604), (61, 219144), (69, 193736), (92, 145302), (122, 109572), (138, 96868), (183, 73048), (184, 72651), (244, 54786), (276, 48434), (366, 36524), (397, 33672), (488, 27393), (552, 24217), (732, 18262), (794, 16836), (1191, 11224), (1403, 9528), (1464, 9131), (1588, 8418), (2382, 5612), (2806, 4764), (3176, 4209)]