18497414013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{593}}^1\times {\mathrm{7919}}^1$

素因数の和:8629

約数の個数: 32

約数和(自身を含む): 26871989760

約数和(自身を除く): 8374575747

約数列:

[1, 3, 13, 39, 101, 303, 593, 1313, 1779, 3939, 7709, 7919, 23127, 23757, 59893, 102947, 179679, 308841, 778609, 799819, 2335827, 2399457, 4695967, 10397647, 14087901, 31192941, 61047571, 183142713, 474292667, 1422878001, 6165804671, 18497414013]

約数ペア:

[(1, 18497414013), (3, 6165804671), (13, 1422878001), (39, 474292667), (101, 183142713), (303, 61047571), (593, 31192941), (1313, 14087901), (1779, 10397647), (3939, 4695967), (7709, 2399457), (7919, 2335827), (23127, 799819), (23757, 778609), (59893, 308841), (102947, 179679)]