17870006

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{137}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 34547472

約数和(自身を除く): 16677466

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 137, 154, 242, 274, 539, 847, 959, 1078, 1331, 1507, 1694, 1918, 2662, 3014, 5929, 6713, 9317, 10549, 11858, 13426, 16577, 18634, 21098, 33154, 65219, 73843, 116039, 130438, 147686, 182347, 232078, 364694, 812273, 1276429, 1624546, 2552858, 8935003, 17870006]

約数ペア:

[(1, 17870006), (2, 8935003), (7, 2552858), (11, 1624546), (14, 1276429), (22, 812273), (49, 364694), (77, 232078), (98, 182347), (121, 147686), (137, 130438), (154, 116039), (242, 73843), (274, 65219), (539, 33154), (847, 21098), (959, 18634), (1078, 16577), (1331, 13426), (1507, 11858), (1694, 10549), (1918, 9317), (2662, 6713), (3014, 5929)]