38201958

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{953}}^1$

素因数の和:1109

約数の個数: 48

約数和(自身を含む): 88401456

約数和(自身を除く): 50199498

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 131, 153, 262, 306, 393, 786, 953, 1179, 1906, 2227, 2358, 2859, 4454, 5718, 6681, 8577, 13362, 16201, 17154, 20043, 32402, 40086, 48603, 97206, 124843, 145809, 249686, 291618, 374529, 749058, 1123587, 2122331, 2247174, 4244662, 6366993, 12733986, 19100979, 38201958]

約数ペア:

[(1, 38201958), (2, 19100979), (3, 12733986), (6, 6366993), (9, 4244662), (17, 2247174), (18, 2122331), (34, 1123587), (51, 749058), (102, 374529), (131, 291618), (153, 249686), (262, 145809), (306, 124843), (393, 97206), (786, 48603), (953, 40086), (1179, 32402), (1906, 20043), (2227, 17154), (2358, 16201), (2859, 13362), (4454, 8577), (5718, 6681)]