18843744

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{10331}}^1$

素因数の和:10363

約数の個数: 48

約数和(自身を含む): 52073280

約数和(自身を除く): 33229536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 10331, 20662, 30993, 41324, 61986, 82648, 123972, 165296, 196289, 247944, 330592, 392578, 495888, 588867, 785156, 991776, 1177734, 1570312, 2355468, 3140624, 4710936, 6281248, 9421872, 18843744]

約数ペア:

[(1, 18843744), (2, 9421872), (3, 6281248), (4, 4710936), (6, 3140624), (8, 2355468), (12, 1570312), (16, 1177734), (19, 991776), (24, 785156), (32, 588867), (38, 495888), (48, 392578), (57, 330592), (76, 247944), (96, 196289), (114, 165296), (152, 123972), (228, 82648), (304, 61986), (456, 41324), (608, 30993), (912, 20662), (1824, 10331)]