12498063808

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{604589}}^1$

素因数の和:604637

約数の個数: 56

約数和(自身を含む): 27641854800

約数和(自身を除く): 15143790992

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2584, 5168, 10336, 20672, 604589, 1209178, 2418356, 4836712, 9673424, 10278013, 11487191, 19346848, 20556026, 22974382, 38693696, 41112052, 45948764, 82224104, 91897528, 164448208, 183795056, 195282247, 328896416, 367590112, 390564494, 657792832, 735180224, 781128988, 1562257976, 3124515952, 6249031904, 12498063808]

約数ペア:

[(1, 12498063808), (2, 6249031904), (4, 3124515952), (8, 1562257976), (16, 781128988), (17, 735180224), (19, 657792832), (32, 390564494), (34, 367590112), (38, 328896416), (64, 195282247), (68, 183795056), (76, 164448208), (136, 91897528), (152, 82224104), (272, 45948764), (304, 41112052), (323, 38693696), (544, 22974382), (608, 20556026), (646, 19346848), (1088, 11487191), (1216, 10278013), (1292, 9673424), (2584, 4836712), (5168, 2418356), (10336, 1209178), (20672, 604589)]