15689136

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17203}}^1$

素因数の和:17233

約数の個数: 40

約数和(自身を含む): 42665920

約数和(自身を除く): 26976784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 17203, 34406, 51609, 68812, 103218, 137624, 206436, 275248, 326857, 412872, 653714, 825744, 980571, 1307428, 1961142, 2614856, 3922284, 5229712, 7844568, 15689136]

約数ペア:

[(1, 15689136), (2, 7844568), (3, 5229712), (4, 3922284), (6, 2614856), (8, 1961142), (12, 1307428), (16, 980571), (19, 825744), (24, 653714), (38, 412872), (48, 326857), (57, 275248), (76, 206436), (114, 137624), (152, 103218), (228, 68812), (304, 51609), (456, 34406), (912, 17203)]