19060224

素因数分解:

$2^9\times 3^1\times {\mathrm{12409}}^1$

素因数の和:12430

約数の個数: 40

約数和(自身を含む): 50781720

約数和(自身を除く): 31721496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 12409, 24818, 37227, 49636, 74454, 99272, 148908, 198544, 297816, 397088, 595632, 794176, 1191264, 1588352, 2382528, 3176704, 4765056, 6353408, 9530112, 19060224]

約数ペア:

[(1, 19060224), (2, 9530112), (3, 6353408), (4, 4765056), (6, 3176704), (8, 2382528), (12, 1588352), (16, 1191264), (24, 794176), (32, 595632), (48, 397088), (64, 297816), (96, 198544), (128, 148908), (192, 99272), (256, 74454), (384, 49636), (512, 37227), (768, 24818), (1536, 12409)]