1696188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 4346496

約数和(自身を除く): 2650308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 131, 156, 166, 249, 262, 332, 393, 498, 524, 786, 996, 1079, 1572, 1703, 2158, 3237, 3406, 4316, 5109, 6474, 6812, 10218, 10873, 12948, 20436, 21746, 32619, 43492, 65238, 130476, 141349, 282698, 424047, 565396, 848094, 1696188]

約数ペア:

[(1, 1696188), (2, 848094), (3, 565396), (4, 424047), (6, 282698), (12, 141349), (13, 130476), (26, 65238), (39, 43492), (52, 32619), (78, 21746), (83, 20436), (131, 12948), (156, 10873), (166, 10218), (249, 6812), (262, 6474), (332, 5109), (393, 4316), (498, 3406), (524, 3237), (786, 2158), (996, 1703), (1079, 1572)]