14938185320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19655507}}^1$

素因数の和:19655537

約数の個数: 32

約数和(自身を含む): 35379914400

約数和(自身を除く): 20441729080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 19655507, 39311014, 78622028, 98277535, 157244056, 196555070, 373454633, 393110140, 746909266, 786220280, 1493818532, 1867273165, 2987637064, 3734546330, 7469092660, 14938185320]

約数ペア:

[(1, 14938185320), (2, 7469092660), (4, 3734546330), (5, 2987637064), (8, 1867273165), (10, 1493818532), (19, 786220280), (20, 746909266), (38, 393110140), (40, 373454633), (76, 196555070), (95, 157244056), (152, 98277535), (190, 78622028), (380, 39311014), (760, 19655507)]