4399690882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{6971}}^1$

素因数の和:7986

約数の個数: 32

約数和(自身を含む): 7364105280

約数和(自身を除く): 2964414398

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 977, 1954, 6971, 13942, 16609, 18563, 33218, 37126, 118507, 132449, 237014, 264898, 315571, 631142, 2251633, 4503266, 6810667, 13621334, 115781339, 129402673, 231562678, 258805346, 2199845441, 4399690882]

約数ペア:

[(1, 4399690882), (2, 2199845441), (17, 258805346), (19, 231562678), (34, 129402673), (38, 115781339), (323, 13621334), (646, 6810667), (977, 4503266), (1954, 2251633), (6971, 631142), (13942, 315571), (16609, 264898), (18563, 237014), (33218, 132449), (37126, 118507)]