19935096

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{11699}}^1$

素因数の和:11779

約数の個数: 32

約数和(自身を含む): 50544000

約数和(自身を除く): 30608904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 11699, 23398, 35097, 46796, 70194, 93592, 140388, 280776, 830629, 1661258, 2491887, 3322516, 4983774, 6645032, 9967548, 19935096]

約数ペア:

[(1, 19935096), (2, 9967548), (3, 6645032), (4, 4983774), (6, 3322516), (8, 2491887), (12, 1661258), (24, 830629), (71, 280776), (142, 140388), (213, 93592), (284, 70194), (426, 46796), (568, 35097), (852, 23398), (1704, 11699)]