15694403248

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{80819}}^1$

素因数の和:81109

約数の個数: 40

約数和(自身を含む): 31117316400

約数和(自身を除く): 15422913152

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 229, 424, 458, 848, 916, 1832, 3664, 12137, 24274, 48548, 80819, 97096, 161638, 194192, 323276, 646552, 1293104, 4283407, 8566814, 17133628, 18507551, 34267256, 37015102, 68534512, 74030204, 148060408, 296120816, 980900203, 1961800406, 3923600812, 7847201624, 15694403248]

約数ペア:

[(1, 15694403248), (2, 7847201624), (4, 3923600812), (8, 1961800406), (16, 980900203), (53, 296120816), (106, 148060408), (212, 74030204), (229, 68534512), (424, 37015102), (458, 34267256), (848, 18507551), (916, 17133628), (1832, 8566814), (3664, 4283407), (12137, 1293104), (24274, 646552), (48548, 323276), (80819, 194192), (97096, 161638)]