1237223399266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{2911429}}^1$

素因数の和:2911714

約数の個数: 32

約数和(自身を含む): 1999803038400

約数和(自身を除く): 762579639134

約数列:

[1, 2, 19, 38, 53, 106, 211, 422, 1007, 2014, 4009, 8018, 11183, 22366, 212477, 424954, 2911429, 5822858, 55317151, 110634302, 154305737, 308611474, 614311519, 1228623038, 2931809003, 5863618006, 11671918861, 23343837722, 32558510507, 65117021014, 618611699633, 1237223399266]

約数ペア:

[(1, 1237223399266), (2, 618611699633), (19, 65117021014), (38, 32558510507), (53, 23343837722), (106, 11671918861), (211, 5863618006), (422, 2931809003), (1007, 1228623038), (2014, 614311519), (4009, 308611474), (8018, 154305737), (11183, 110634302), (22366, 55317151), (212477, 5822858), (424954, 2911429)]