19339632

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10331}}^1$

素因数の和:10358

約数の個数: 60

約数和(自身を含む): 58293144

約数和(自身を除く): 38953512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 10331, 20662, 30993, 41324, 61986, 82648, 92979, 123972, 134303, 165296, 185958, 247944, 268606, 371916, 402909, 495888, 537212, 743832, 805818, 1074424, 1208727, 1487664, 1611636, 2148848, 2417454, 3223272, 4834908, 6446544, 9669816, 19339632]

約数ペア:

[(1, 19339632), (2, 9669816), (3, 6446544), (4, 4834908), (6, 3223272), (8, 2417454), (9, 2148848), (12, 1611636), (13, 1487664), (16, 1208727), (18, 1074424), (24, 805818), (26, 743832), (36, 537212), (39, 495888), (48, 402909), (52, 371916), (72, 268606), (78, 247944), (104, 185958), (117, 165296), (144, 134303), (156, 123972), (208, 92979), (234, 82648), (312, 61986), (468, 41324), (624, 30993), (936, 20662), (1872, 10331)]