19389462

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{601}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 41032320

約数和(自身を除く): 21642858

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 283, 566, 601, 849, 1202, 1698, 1803, 3606, 5377, 10754, 11419, 16131, 22838, 32262, 34257, 68514, 170083, 340166, 510249, 1020498, 3231577, 6463154, 9694731, 19389462]

約数ペア:

[(1, 19389462), (2, 9694731), (3, 6463154), (6, 3231577), (19, 1020498), (38, 510249), (57, 340166), (114, 170083), (283, 68514), (566, 34257), (601, 32262), (849, 22838), (1202, 16131), (1698, 11419), (1803, 10754), (3606, 5377)]